208049604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1637}}^1$

素因数の和:1757

約数の個数: 96

約数和(自身を含む): 594397440

約数和(自身を除く): 386347836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 89, 102, 119, 178, 204, 238, 267, 356, 357, 476, 534, 623, 714, 1068, 1246, 1428, 1513, 1637, 1869, 2492, 3026, 3274, 3738, 4539, 4911, 6052, 6548, 7476, 9078, 9822, 10591, 11459, 18156, 19644, 21182, 22918, 27829, 31773, 34377, 42364, 45836, 55658, 63546, 68754, 83487, 111316, 127092, 137508, 145693, 166974, 194803, 291386, 333948, 389606, 437079, 582772, 584409, 779212, 874158, 1019851, 1168818, 1748316, 2039702, 2337636, 2476781, 3059553, 4079404, 4953562, 6119106, 7430343, 9907124, 12238212, 14860686, 17337467, 29721372, 34674934, 52012401, 69349868, 104024802, 208049604]

約数ペア:

[(1, 208049604), (2, 104024802), (3, 69349868), (4, 52012401), (6, 34674934), (7, 29721372), (12, 17337467), (14, 14860686), (17, 12238212), (21, 9907124), (28, 7430343), (34, 6119106), (42, 4953562), (51, 4079404), (68, 3059553), (84, 2476781), (89, 2337636), (102, 2039702), (119, 1748316), (178, 1168818), (204, 1019851), (238, 874158), (267, 779212), (356, 584409), (357, 582772), (476, 437079), (534, 389606), (623, 333948), (714, 291386), (1068, 194803), (1246, 166974), (1428, 145693), (1513, 137508), (1637, 127092), (1869, 111316), (2492, 83487), (3026, 68754), (3274, 63546), (3738, 55658), (4539, 45836), (4911, 42364), (6052, 34377), (6548, 31773), (7476, 27829), (9078, 22918), (9822, 21182), (10591, 19644), (11459, 18156)]