196647540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{9391}}^1$

素因数の和:9752

約数の個数: 48

約数和(自身を含む): 552249600

約数和(自身を除く): 355602060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 349, 698, 1047, 1396, 1745, 2094, 3490, 4188, 5235, 6980, 9391, 10470, 18782, 20940, 28173, 37564, 46955, 56346, 93910, 112692, 140865, 187820, 281730, 563460, 3277459, 6554918, 9832377, 13109836, 16387295, 19664754, 32774590, 39329508, 49161885, 65549180, 98323770, 196647540]

約数ペア:

[(1, 196647540), (2, 98323770), (3, 65549180), (4, 49161885), (5, 39329508), (6, 32774590), (10, 19664754), (12, 16387295), (15, 13109836), (20, 9832377), (30, 6554918), (60, 3277459), (349, 563460), (698, 281730), (1047, 187820), (1396, 140865), (1745, 112692), (2094, 93910), (3490, 56346), (4188, 46955), (5235, 37564), (6980, 28173), (9391, 20940), (10470, 18782)]