196416570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1621}}^1$

素因数の和:2215

約数の個数: 64

約数和(自身を含む): 540009216

約数和(自身を除く): 343592646

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 577, 1154, 1621, 1731, 2885, 3242, 3462, 4039, 4863, 5770, 8078, 8105, 8655, 9726, 11347, 12117, 16210, 17310, 20195, 22694, 24234, 24315, 34041, 40390, 48630, 56735, 60585, 68082, 113470, 121170, 170205, 340410, 935317, 1870634, 2805951, 4676585, 5611902, 6547219, 9353170, 13094438, 14029755, 19641657, 28059510, 32736095, 39283314, 65472190, 98208285, 196416570]

約数ペア:

[(1, 196416570), (2, 98208285), (3, 65472190), (5, 39283314), (6, 32736095), (7, 28059510), (10, 19641657), (14, 14029755), (15, 13094438), (21, 9353170), (30, 6547219), (35, 5611902), (42, 4676585), (70, 2805951), (105, 1870634), (210, 935317), (577, 340410), (1154, 170205), (1621, 121170), (1731, 113470), (2885, 68082), (3242, 60585), (3462, 56735), (4039, 48630), (4863, 40390), (5770, 34041), (8078, 24315), (8105, 24234), (8655, 22694), (9726, 20195), (11347, 17310), (12117, 16210)]