216182157230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1901}}^1\times {\mathrm{874771}}^1$

素因数の和:876692

約数の個数: 32

約数和(自身を含む): 419281718688

約数和(自身を除く): 203099561458

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1901, 3802, 9505, 19010, 24713, 49426, 123565, 247130, 874771, 1749542, 4373855, 8747710, 11372023, 22744046, 56860115, 113720230, 1662939671, 3325879342, 8314698355, 16629396710, 21618215723, 43236431446, 108091078615, 216182157230]

約数ペア:

[(1, 216182157230), (2, 108091078615), (5, 43236431446), (10, 21618215723), (13, 16629396710), (26, 8314698355), (65, 3325879342), (130, 1662939671), (1901, 113720230), (3802, 56860115), (9505, 22744046), (19010, 11372023), (24713, 8747710), (49426, 4373855), (123565, 1749542), (247130, 874771)]