202146195

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:564

約数の個数: 64

約数和(自身を含む): 357654528

約数和(自身を除く): 155508333

約数列:

[1, 3, 5, 15, 23, 31, 41, 69, 93, 115, 123, 155, 205, 345, 461, 465, 615, 713, 943, 1271, 1383, 2139, 2305, 2829, 3565, 3813, 4715, 6355, 6915, 10603, 10695, 14145, 14291, 18901, 19065, 29233, 31809, 42873, 53015, 56703, 71455, 87699, 94505, 146165, 159045, 214365, 283515, 328693, 434723, 438495, 585931, 986079, 1304169, 1643465, 1757793, 2173615, 2929655, 4930395, 6520845, 8788965, 13476413, 40429239, 67382065, 202146195]

約数ペア:

[(1, 202146195), (3, 67382065), (5, 40429239), (15, 13476413), (23, 8788965), (31, 6520845), (41, 4930395), (69, 2929655), (93, 2173615), (115, 1757793), (123, 1643465), (155, 1304169), (205, 986079), (345, 585931), (461, 438495), (465, 434723), (615, 328693), (713, 283515), (943, 214365), (1271, 159045), (1383, 146165), (2139, 94505), (2305, 87699), (2829, 71455), (3565, 56703), (3813, 53015), (4715, 42873), (6355, 31809), (6915, 29233), (10603, 19065), (10695, 18901), (14145, 14291)]