200734904

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{1861}}^1$

素因数の和:2103

約数の個数: 32

約数和(自身を含む): 383199600

約数和(自身を除く): 182464696

約数列:

[1, 2, 4, 8, 97, 139, 194, 278, 388, 556, 776, 1112, 1861, 3722, 7444, 13483, 14888, 26966, 53932, 107864, 180517, 258679, 361034, 517358, 722068, 1034716, 1444136, 2069432, 25091863, 50183726, 100367452, 200734904]

約数ペア:

[(1, 200734904), (2, 100367452), (4, 50183726), (8, 25091863), (97, 2069432), (139, 1444136), (194, 1034716), (278, 722068), (388, 517358), (556, 361034), (776, 258679), (1112, 180517), (1861, 107864), (3722, 53932), (7444, 26966), (13483, 14888)]