203789922

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{6863}}^1$

素因数の和:6983

約数の個数: 48

約数和(自身を含む): 478887552

約数和(自身を除く): 275097630

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 101, 147, 202, 294, 303, 606, 707, 1414, 2121, 4242, 4949, 6863, 9898, 13726, 14847, 20589, 29694, 41178, 48041, 96082, 144123, 288246, 336287, 672574, 693163, 1008861, 1386326, 2017722, 2079489, 4158978, 4852141, 9704282, 14556423, 29112846, 33964987, 67929974, 101894961, 203789922]

約数ペア:

[(1, 203789922), (2, 101894961), (3, 67929974), (6, 33964987), (7, 29112846), (14, 14556423), (21, 9704282), (42, 4852141), (49, 4158978), (98, 2079489), (101, 2017722), (147, 1386326), (202, 1008861), (294, 693163), (303, 672574), (606, 336287), (707, 288246), (1414, 144123), (2121, 96082), (4242, 48041), (4949, 41178), (6863, 29694), (9898, 20589), (13726, 14847)]