200204512

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{16001}}^1$

素因数の和:16051

約数の個数: 48

約数和(自身を含む): 435510432

約数和(自身を除く): 235305920

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1564, 3128, 6256, 12512, 16001, 32002, 64004, 128008, 256016, 272017, 368023, 512032, 544034, 736046, 1088068, 1472092, 2176136, 2944184, 4352272, 5888368, 6256391, 8704544, 11776736, 12512782, 25025564, 50051128, 100102256, 200204512]

約数ペア:

[(1, 200204512), (2, 100102256), (4, 50051128), (8, 25025564), (16, 12512782), (17, 11776736), (23, 8704544), (32, 6256391), (34, 5888368), (46, 4352272), (68, 2944184), (92, 2176136), (136, 1472092), (184, 1088068), (272, 736046), (368, 544034), (391, 512032), (544, 368023), (736, 272017), (782, 256016), (1564, 128008), (3128, 64004), (6256, 32002), (12512, 16001)]