103631968

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 233845920

約数和(自身を除く): 130213952

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 73, 74, 88, 109, 146, 148, 176, 218, 292, 296, 352, 407, 436, 584, 592, 803, 814, 872, 1168, 1184, 1199, 1606, 1628, 1744, 2336, 2398, 2701, 3212, 3256, 3488, 4033, 4796, 5402, 6424, 6512, 7957, 8066, 9592, 10804, 12848, 13024, 15914, 16132, 19184, 21608, 25696, 29711, 31828, 32264, 38368, 43216, 44363, 59422, 63656, 64528, 86432, 87527, 88726, 118844, 127312, 129056, 175054, 177452, 237688, 254624, 294409, 350108, 354904, 475376, 588818, 700216, 709808, 950752, 1177636, 1400432, 1419616, 2355272, 2800864, 3238499, 4710544, 6476998, 9421088, 12953996, 25907992, 51815984, 103631968]

約数ペア:

[(1, 103631968), (2, 51815984), (4, 25907992), (8, 12953996), (11, 9421088), (16, 6476998), (22, 4710544), (32, 3238499), (37, 2800864), (44, 2355272), (73, 1419616), (74, 1400432), (88, 1177636), (109, 950752), (146, 709808), (148, 700216), (176, 588818), (218, 475376), (292, 354904), (296, 350108), (352, 294409), (407, 254624), (436, 237688), (584, 177452), (592, 175054), (803, 129056), (814, 127312), (872, 118844), (1168, 88726), (1184, 87527), (1199, 86432), (1606, 64528), (1628, 63656), (1744, 59422), (2336, 44363), (2398, 43216), (2701, 38368), (3212, 32264), (3256, 31828), (3488, 29711), (4033, 25696), (4796, 21608), (5402, 19184), (6424, 16132), (6512, 15914), (7957, 13024), (8066, 12848), (9592, 10804)]