89801208

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 301916160

約数和(自身を除く): 212114952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 47, 51, 56, 63, 68, 72, 84, 94, 102, 119, 126, 136, 141, 153, 168, 188, 204, 223, 238, 252, 282, 306, 329, 357, 376, 408, 423, 446, 476, 504, 564, 612, 658, 669, 714, 799, 846, 892, 952, 987, 1071, 1128, 1224, 1316, 1338, 1428, 1561, 1598, 1692, 1784, 1974, 2007, 2142, 2397, 2632, 2676, 2856, 2961, 3122, 3196, 3384, 3791, 3948, 4014, 4284, 4683, 4794, 5352, 5593, 5922, 6244, 6392, 7191, 7582, 7896, 8028, 8568, 9366, 9588, 10481, 11186, 11373, 11844, 12488, 14049, 14382, 15164, 16056, 16779, 18732, 19176, 20962, 22372, 22746, 23688, 26537, 28098, 28764, 30328, 31443, 33558, 34119, 37464, 41924, 44744, 45492, 50337, 53074, 56196, 57528, 62886, 67116, 68238, 73367, 79611, 83848, 90984, 94329, 100674, 106148, 112392, 125772, 134232, 136476, 146734, 159222, 178177, 188658, 201348, 212296, 220101, 238833, 251544, 272952, 293468, 318444, 356354, 377316, 402696, 440202, 477666, 534531, 586936, 636888, 660303, 712708, 754632, 880404, 955332, 1069062, 1247239, 1320606, 1425416, 1603593, 1760808, 1910664, 2138124, 2494478, 2641212, 3207186, 3741717, 4276248, 4988956, 5282424, 6414372, 7483434, 9977912, 11225151, 12828744, 14966868, 22450302, 29933736, 44900604, 89801208]

約数ペア:

[(1, 89801208), (2, 44900604), (3, 29933736), (4, 22450302), (6, 14966868), (7, 12828744), (8, 11225151), (9, 9977912), (12, 7483434), (14, 6414372), (17, 5282424), (18, 4988956), (21, 4276248), (24, 3741717), (28, 3207186), (34, 2641212), (36, 2494478), (42, 2138124), (47, 1910664), (51, 1760808), (56, 1603593), (63, 1425416), (68, 1320606), (72, 1247239), (84, 1069062), (94, 955332), (102, 880404), (119, 754632), (126, 712708), (136, 660303), (141, 636888), (153, 586936), (168, 534531), (188, 477666), (204, 440202), (223, 402696), (238, 377316), (252, 356354), (282, 318444), (306, 293468), (329, 272952), (357, 251544), (376, 238833), (408, 220101), (423, 212296), (446, 201348), (476, 188658), (504, 178177), (564, 159222), (612, 146734), (658, 136476), (669, 134232), (714, 125772), (799, 112392), (846, 106148), (892, 100674), (952, 94329), (987, 90984), (1071, 83848), (1128, 79611), (1224, 73367), (1316, 68238), (1338, 67116), (1428, 62886), (1561, 57528), (1598, 56196), (1692, 53074), (1784, 50337), (1974, 45492), (2007, 44744), (2142, 41924), (2397, 37464), (2632, 34119), (2676, 33558), (2856, 31443), (2961, 30328), (3122, 28764), (3196, 28098), (3384, 26537), (3791, 23688), (3948, 22746), (4014, 22372), (4284, 20962), (4683, 19176), (4794, 18732), (5352, 16779), (5593, 16056), (5922, 15164), (6244, 14382), (6392, 14049), (7191, 12488), (7582, 11844), (7896, 11373), (8028, 11186), (8568, 10481), (9366, 9588)]