209099009684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{4639}}^1\times {\mathrm{593081}}^1$

素因数の和:597743

約数の個数: 24

約数和(自身を含む): 385266067200

約数和(自身を除く): 176167057516

約数列:

[1, 2, 4, 19, 38, 76, 4639, 9278, 18556, 88141, 176282, 352564, 593081, 1186162, 2372324, 11268539, 22537078, 45074156, 2751302759, 5502605518, 11005211036, 52274752421, 104549504842, 209099009684]

約数ペア:

[(1, 209099009684), (2, 104549504842), (4, 52274752421), (19, 11005211036), (38, 5502605518), (76, 2751302759), (4639, 45074156), (9278, 22537078), (18556, 11268539), (88141, 2372324), (176282, 1186162), (352564, 593081)]