190068260

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{2273}}^1$

素因数の和:2432

約数の個数: 48

約数和(自身を含む): 413740656

約数和(自身を除く): 223672396

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 113, 148, 185, 226, 370, 452, 565, 740, 1130, 2260, 2273, 4181, 4546, 8362, 9092, 11365, 16724, 20905, 22730, 41810, 45460, 83620, 84101, 168202, 256849, 336404, 420505, 513698, 841010, 1027396, 1284245, 1682020, 2568490, 5136980, 9503413, 19006826, 38013652, 47517065, 95034130, 190068260]

約数ペア:

[(1, 190068260), (2, 95034130), (4, 47517065), (5, 38013652), (10, 19006826), (20, 9503413), (37, 5136980), (74, 2568490), (113, 1682020), (148, 1284245), (185, 1027396), (226, 841010), (370, 513698), (452, 420505), (565, 336404), (740, 256849), (1130, 168202), (2260, 84101), (2273, 83620), (4181, 45460), (4546, 41810), (8362, 22730), (9092, 20905), (11365, 16724)]