112861216

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 256132800

約数和(自身を除く): 143271584

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 109, 131, 152, 208, 218, 247, 262, 304, 416, 436, 494, 524, 608, 872, 988, 1048, 1417, 1703, 1744, 1976, 2071, 2096, 2489, 2834, 3406, 3488, 3952, 4142, 4192, 4978, 5668, 6812, 7904, 8284, 9956, 11336, 13624, 14279, 16568, 19912, 22672, 26923, 27248, 28558, 32357, 33136, 39824, 45344, 53846, 54496, 57116, 64714, 66272, 79648, 107692, 114232, 129428, 185627, 215384, 228464, 258856, 271301, 371254, 430768, 456928, 517712, 542602, 742508, 861536, 1035424, 1085204, 1485016, 2170408, 2970032, 3526913, 4340816, 5940064, 7053826, 8681632, 14107652, 28215304, 56430608, 112861216]

約数ペア:

[(1, 112861216), (2, 56430608), (4, 28215304), (8, 14107652), (13, 8681632), (16, 7053826), (19, 5940064), (26, 4340816), (32, 3526913), (38, 2970032), (52, 2170408), (76, 1485016), (104, 1085204), (109, 1035424), (131, 861536), (152, 742508), (208, 542602), (218, 517712), (247, 456928), (262, 430768), (304, 371254), (416, 271301), (436, 258856), (494, 228464), (524, 215384), (608, 185627), (872, 129428), (988, 114232), (1048, 107692), (1417, 79648), (1703, 66272), (1744, 64714), (1976, 57116), (2071, 54496), (2096, 53846), (2489, 45344), (2834, 39824), (3406, 33136), (3488, 32357), (3952, 28558), (4142, 27248), (4192, 26923), (4978, 22672), (5668, 19912), (6812, 16568), (7904, 14279), (8284, 13624), (9956, 11336)]