139760472

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{821}}^1$

素因数の和:1044

約数の個数: 64

約数和(自身を含む): 360430560

約数和(自身を除く): 220670088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 173, 246, 328, 346, 492, 519, 692, 821, 984, 1038, 1384, 1642, 2076, 2463, 3284, 4152, 4926, 6568, 7093, 9852, 14186, 19704, 21279, 28372, 33661, 42558, 56744, 67322, 85116, 100983, 134644, 142033, 170232, 201966, 269288, 284066, 403932, 426099, 568132, 807864, 852198, 1136264, 1704396, 3408792, 5823353, 11646706, 17470059, 23293412, 34940118, 46586824, 69880236, 139760472]

約数ペア:

[(1, 139760472), (2, 69880236), (3, 46586824), (4, 34940118), (6, 23293412), (8, 17470059), (12, 11646706), (24, 5823353), (41, 3408792), (82, 1704396), (123, 1136264), (164, 852198), (173, 807864), (246, 568132), (328, 426099), (346, 403932), (492, 284066), (519, 269288), (692, 201966), (821, 170232), (984, 142033), (1038, 134644), (1384, 100983), (1642, 85116), (2076, 67322), (2463, 56744), (3284, 42558), (4152, 33661), (4926, 28372), (6568, 21279), (7093, 19704), (9852, 14186)]