204976152

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{76943}}^1$

素因数の和:76992

約数の個数: 48

約数和(自身を含む): 570155040

約数和(自身を除く): 365178888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 76943, 153886, 230829, 307772, 461658, 615544, 692487, 923316, 1384974, 1846632, 2769948, 2846891, 5539896, 5693782, 8540673, 11387564, 17081346, 22775128, 25622019, 34162692, 51244038, 68325384, 102488076, 204976152]

約数ペア:

[(1, 204976152), (2, 102488076), (3, 68325384), (4, 51244038), (6, 34162692), (8, 25622019), (9, 22775128), (12, 17081346), (18, 11387564), (24, 8540673), (36, 5693782), (37, 5539896), (72, 2846891), (74, 2769948), (111, 1846632), (148, 1384974), (222, 923316), (296, 692487), (333, 615544), (444, 461658), (666, 307772), (888, 230829), (1332, 153886), (2664, 76943)]