122218236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:688

約数の個数: 144

約数和(自身を含む): 382427136

約数和(自身を除く): 260208900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 47, 51, 63, 68, 84, 94, 102, 119, 126, 141, 153, 188, 204, 238, 252, 282, 306, 329, 357, 423, 476, 564, 607, 612, 658, 714, 799, 846, 987, 1071, 1214, 1316, 1428, 1598, 1692, 1821, 1974, 2142, 2397, 2428, 2961, 3196, 3642, 3948, 4249, 4284, 4794, 5463, 5593, 5922, 7191, 7284, 8498, 9588, 10319, 10926, 11186, 11844, 12747, 14382, 16779, 16996, 20638, 21852, 22372, 25494, 28529, 28764, 30957, 33558, 38241, 41276, 50337, 50988, 57058, 61914, 67116, 72233, 76482, 85587, 92871, 100674, 114116, 123828, 144466, 152964, 171174, 185742, 199703, 201348, 216699, 256761, 288932, 342348, 371484, 399406, 433398, 484993, 513522, 599109, 650097, 798812, 866796, 969986, 1027044, 1198218, 1300194, 1454979, 1797327, 1939972, 2396436, 2600388, 2909958, 3394951, 3594654, 4364937, 5819916, 6789902, 7189308, 8729874, 10184853, 13579804, 17459748, 20369706, 30554559, 40739412, 61109118, 122218236]

約数ペア:

[(1, 122218236), (2, 61109118), (3, 40739412), (4, 30554559), (6, 20369706), (7, 17459748), (9, 13579804), (12, 10184853), (14, 8729874), (17, 7189308), (18, 6789902), (21, 5819916), (28, 4364937), (34, 3594654), (36, 3394951), (42, 2909958), (47, 2600388), (51, 2396436), (63, 1939972), (68, 1797327), (84, 1454979), (94, 1300194), (102, 1198218), (119, 1027044), (126, 969986), (141, 866796), (153, 798812), (188, 650097), (204, 599109), (238, 513522), (252, 484993), (282, 433398), (306, 399406), (329, 371484), (357, 342348), (423, 288932), (476, 256761), (564, 216699), (607, 201348), (612, 199703), (658, 185742), (714, 171174), (799, 152964), (846, 144466), (987, 123828), (1071, 114116), (1214, 100674), (1316, 92871), (1428, 85587), (1598, 76482), (1692, 72233), (1821, 67116), (1974, 61914), (2142, 57058), (2397, 50988), (2428, 50337), (2961, 41276), (3196, 38241), (3642, 33558), (3948, 30957), (4249, 28764), (4284, 28529), (4794, 25494), (5463, 22372), (5593, 21852), (5922, 20638), (7191, 16996), (7284, 16779), (8498, 14382), (9588, 12747), (10319, 11844), (10926, 11186)]