194994420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3607}}^1$

素因数の和:3689

約数の個数: 96

約数和(自身を含む): 589171968

約数和(自身を除く): 394177548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 53, 60, 68, 85, 102, 106, 159, 170, 204, 212, 255, 265, 318, 340, 510, 530, 636, 795, 901, 1020, 1060, 1590, 1802, 2703, 3180, 3604, 3607, 4505, 5406, 7214, 9010, 10812, 10821, 13515, 14428, 18020, 18035, 21642, 27030, 36070, 43284, 54060, 54105, 61319, 72140, 108210, 122638, 183957, 191171, 216420, 245276, 306595, 367914, 382342, 573513, 613190, 735828, 764684, 919785, 955855, 1147026, 1226380, 1839570, 1911710, 2294052, 2867565, 3249907, 3679140, 3823420, 5735130, 6499814, 9749721, 11470260, 12999628, 16249535, 19499442, 32499070, 38998884, 48748605, 64998140, 97497210, 194994420]

約数ペア:

[(1, 194994420), (2, 97497210), (3, 64998140), (4, 48748605), (5, 38998884), (6, 32499070), (10, 19499442), (12, 16249535), (15, 12999628), (17, 11470260), (20, 9749721), (30, 6499814), (34, 5735130), (51, 3823420), (53, 3679140), (60, 3249907), (68, 2867565), (85, 2294052), (102, 1911710), (106, 1839570), (159, 1226380), (170, 1147026), (204, 955855), (212, 919785), (255, 764684), (265, 735828), (318, 613190), (340, 573513), (510, 382342), (530, 367914), (636, 306595), (795, 245276), (901, 216420), (1020, 191171), (1060, 183957), (1590, 122638), (1802, 108210), (2703, 72140), (3180, 61319), (3604, 54105), (3607, 54060), (4505, 43284), (5406, 36070), (7214, 27030), (9010, 21642), (10812, 18035), (10821, 18020), (13515, 14428)]