201356704

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{21773}}^1$

素因数の和:21817

約数の個数: 36

約数和(自身を含む): 421130934

約数和(自身を除く): 219774230

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 544, 578, 1156, 2312, 4624, 9248, 21773, 43546, 87092, 174184, 348368, 370141, 696736, 740282, 1480564, 2961128, 5922256, 6292397, 11844512, 12584794, 25169588, 50339176, 100678352, 201356704]

約数ペア:

[(1, 201356704), (2, 100678352), (4, 50339176), (8, 25169588), (16, 12584794), (17, 11844512), (32, 6292397), (34, 5922256), (68, 2961128), (136, 1480564), (272, 740282), (289, 696736), (544, 370141), (578, 348368), (1156, 174184), (2312, 87092), (4624, 43546), (9248, 21773)]