111222528

素因数分解:

$2^8\times 3^1\times {\mathrm{97}}^1\times {\mathrm{1493}}^1$

素因数の和:1609

約数の個数: 72

約数和(自身を含む): 299266128

約数和(自身を除く): 188043600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 256, 291, 384, 388, 582, 768, 776, 1164, 1493, 1552, 2328, 2986, 3104, 4479, 4656, 5972, 6208, 8958, 9312, 11944, 12416, 17916, 18624, 23888, 24832, 35832, 37248, 47776, 71664, 74496, 95552, 143328, 144821, 191104, 286656, 289642, 382208, 434463, 573312, 579284, 868926, 1146624, 1158568, 1737852, 2317136, 3475704, 4634272, 6951408, 9268544, 13902816, 18537088, 27805632, 37074176, 55611264, 111222528]

約数ペア:

[(1, 111222528), (2, 55611264), (3, 37074176), (4, 27805632), (6, 18537088), (8, 13902816), (12, 9268544), (16, 6951408), (24, 4634272), (32, 3475704), (48, 2317136), (64, 1737852), (96, 1158568), (97, 1146624), (128, 868926), (192, 579284), (194, 573312), (256, 434463), (291, 382208), (384, 289642), (388, 286656), (582, 191104), (768, 144821), (776, 143328), (1164, 95552), (1493, 74496), (1552, 71664), (2328, 47776), (2986, 37248), (3104, 35832), (4479, 24832), (4656, 23888), (5972, 18624), (6208, 17916), (8958, 12416), (9312, 11944)]