291314244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109847}}^1$

素因数の和:109884

約数の個数: 48

約数和(自身を含む): 775087488

約数和(自身を除く): 483773244

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 109847, 219694, 329541, 439388, 659082, 1318164, 1428011, 1867399, 2856022, 3734798, 4284033, 5602197, 5712044, 7469596, 8568066, 11204394, 17136132, 22408788, 24276187, 48552374, 72828561, 97104748, 145657122, 291314244]

約数ペア:

[(1, 291314244), (2, 145657122), (3, 97104748), (4, 72828561), (6, 48552374), (12, 24276187), (13, 22408788), (17, 17136132), (26, 11204394), (34, 8568066), (39, 7469596), (51, 5712044), (52, 5602197), (68, 4284033), (78, 3734798), (102, 2856022), (156, 1867399), (204, 1428011), (221, 1318164), (442, 659082), (663, 439388), (884, 329541), (1326, 219694), (2652, 109847)]