137640216

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{117041}}^1$

素因数の和:117064

約数の個数: 48

約数和(自身を含む): 400283640

約数和(自身を除く): 262643424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 117041, 234082, 351123, 468164, 702246, 819287, 936328, 1404492, 1638574, 2457861, 2808984, 3277148, 4915722, 5735009, 6554296, 9831444, 11470018, 17205027, 19662888, 22940036, 34410054, 45880072, 68820108, 137640216]

約数ペア:

[(1, 137640216), (2, 68820108), (3, 45880072), (4, 34410054), (6, 22940036), (7, 19662888), (8, 17205027), (12, 11470018), (14, 9831444), (21, 6554296), (24, 5735009), (28, 4915722), (42, 3277148), (49, 2808984), (56, 2457861), (84, 1638574), (98, 1404492), (147, 936328), (168, 819287), (196, 702246), (294, 468164), (392, 351123), (588, 234082), (1176, 117041)]