188288492

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{601}}^1$

素因数の和:846

約数の個数: 48

約数和(自身を含む): 385125888

約数和(自身を除く): 196837396

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 167, 268, 334, 469, 601, 668, 938, 1169, 1202, 1876, 2338, 2404, 4207, 4676, 8414, 11189, 16828, 22378, 40267, 44756, 78323, 80534, 100367, 156646, 161068, 200734, 281869, 313292, 401468, 563738, 702569, 1127476, 1405138, 2810276, 6724589, 13449178, 26898356, 47072123, 94144246, 188288492]

約数ペア:

[(1, 188288492), (2, 94144246), (4, 47072123), (7, 26898356), (14, 13449178), (28, 6724589), (67, 2810276), (134, 1405138), (167, 1127476), (268, 702569), (334, 563738), (469, 401468), (601, 313292), (668, 281869), (938, 200734), (1169, 161068), (1202, 156646), (1876, 100367), (2338, 80534), (2404, 78323), (4207, 44756), (4676, 40267), (8414, 22378), (11189, 16828)]