201930352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{57107}}^1$

素因数の和:57145

約数の個数: 40

約数和(自身を含む): 446127696

約数和(自身を除く): 244197344

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 57107, 114214, 228428, 456856, 742391, 913712, 970819, 1484782, 1941638, 2969564, 3883276, 5939128, 7766552, 11878256, 12620647, 15533104, 25241294, 50482588, 100965176, 201930352]

約数ペア:

[(1, 201930352), (2, 100965176), (4, 50482588), (8, 25241294), (13, 15533104), (16, 12620647), (17, 11878256), (26, 7766552), (34, 5939128), (52, 3883276), (68, 2969564), (104, 1941638), (136, 1484782), (208, 970819), (221, 913712), (272, 742391), (442, 456856), (884, 228428), (1768, 114214), (3536, 57107)]