228304944

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:208

約数の個数: 240

約数和(自身を含む): 767569920

約数和(自身を除く): 539264976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 56, 61, 63, 72, 79, 84, 94, 112, 122, 126, 141, 144, 158, 168, 183, 188, 237, 244, 252, 282, 316, 329, 336, 366, 376, 423, 427, 474, 488, 504, 549, 553, 564, 632, 658, 711, 732, 752, 846, 854, 948, 976, 987, 1008, 1098, 1106, 1128, 1264, 1281, 1316, 1422, 1464, 1659, 1692, 1708, 1896, 1974, 2196, 2212, 2256, 2562, 2632, 2844, 2867, 2928, 2961, 3318, 3384, 3416, 3713, 3792, 3843, 3948, 4392, 4424, 4819, 4977, 5124, 5264, 5688, 5734, 5922, 6636, 6768, 6832, 7426, 7686, 7896, 8601, 8784, 8848, 9638, 9954, 10248, 11139, 11376, 11468, 11844, 13272, 14457, 14852, 15372, 15792, 17202, 19276, 19908, 20069, 20496, 22278, 22936, 23688, 25803, 25991, 26544, 28914, 29704, 30744, 33417, 33733, 34404, 38552, 39816, 40138, 43371, 44556, 45872, 47376, 51606, 51982, 57828, 59408, 60207, 61488, 66834, 67466, 68808, 77104, 77973, 79632, 80276, 86742, 89112, 101199, 103212, 103964, 115656, 120414, 133668, 134932, 137616, 155946, 160552, 173484, 178224, 180621, 202398, 206424, 207928, 226493, 231312, 233919, 240828, 267336, 269864, 303597, 311892, 321104, 346968, 361242, 404796, 412848, 415856, 452986, 467838, 481656, 534672, 539728, 607194, 623784, 679479, 693936, 722484, 809592, 905972, 935676, 963312, 1214388, 1247568, 1358958, 1444968, 1585451, 1619184, 1811944, 1871352, 2038437, 2428776, 2717916, 2889936, 3170902, 3623888, 3742704, 4076874, 4756353, 4857552, 5435832, 6341804, 8153748, 9512706, 10871664, 12683608, 14269059, 16307496, 19025412, 25367216, 28538118, 32614992, 38050824, 57076236, 76101648, 114152472, 228304944]

約数ペア:

[(1, 228304944), (2, 114152472), (3, 76101648), (4, 57076236), (6, 38050824), (7, 32614992), (8, 28538118), (9, 25367216), (12, 19025412), (14, 16307496), (16, 14269059), (18, 12683608), (21, 10871664), (24, 9512706), (28, 8153748), (36, 6341804), (42, 5435832), (47, 4857552), (48, 4756353), (56, 4076874), (61, 3742704), (63, 3623888), (72, 3170902), (79, 2889936), (84, 2717916), (94, 2428776), (112, 2038437), (122, 1871352), (126, 1811944), (141, 1619184), (144, 1585451), (158, 1444968), (168, 1358958), (183, 1247568), (188, 1214388), (237, 963312), (244, 935676), (252, 905972), (282, 809592), (316, 722484), (329, 693936), (336, 679479), (366, 623784), (376, 607194), (423, 539728), (427, 534672), (474, 481656), (488, 467838), (504, 452986), (549, 415856), (553, 412848), (564, 404796), (632, 361242), (658, 346968), (711, 321104), (732, 311892), (752, 303597), (846, 269864), (854, 267336), (948, 240828), (976, 233919), (987, 231312), (1008, 226493), (1098, 207928), (1106, 206424), (1128, 202398), (1264, 180621), (1281, 178224), (1316, 173484), (1422, 160552), (1464, 155946), (1659, 137616), (1692, 134932), (1708, 133668), (1896, 120414), (1974, 115656), (2196, 103964), (2212, 103212), (2256, 101199), (2562, 89112), (2632, 86742), (2844, 80276), (2867, 79632), (2928, 77973), (2961, 77104), (3318, 68808), (3384, 67466), (3416, 66834), (3713, 61488), (3792, 60207), (3843, 59408), (3948, 57828), (4392, 51982), (4424, 51606), (4819, 47376), (4977, 45872), (5124, 44556), (5264, 43371), (5688, 40138), (5734, 39816), (5922, 38552), (6636, 34404), (6768, 33733), (6832, 33417), (7426, 30744), (7686, 29704), (7896, 28914), (8601, 26544), (8784, 25991), (8848, 25803), (9638, 23688), (9954, 22936), (10248, 22278), (11139, 20496), (11376, 20069), (11468, 19908), (11844, 19276), (13272, 17202), (14457, 15792), (14852, 15372)]