201791028

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{1511}}^1$

素因数の和:1908

約数の個数: 48

約数和(自身を含む): 487710720

約数和(自身を除く): 285919692

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 359, 372, 718, 1077, 1436, 1511, 2154, 3022, 4308, 4533, 6044, 9066, 11129, 18132, 22258, 33387, 44516, 46841, 66774, 93682, 133548, 140523, 187364, 281046, 542449, 562092, 1084898, 1627347, 2169796, 3254694, 6509388, 16815919, 33631838, 50447757, 67263676, 100895514, 201791028]

約数ペア:

[(1, 201791028), (2, 100895514), (3, 67263676), (4, 50447757), (6, 33631838), (12, 16815919), (31, 6509388), (62, 3254694), (93, 2169796), (124, 1627347), (186, 1084898), (359, 562092), (372, 542449), (718, 281046), (1077, 187364), (1436, 140523), (1511, 133548), (2154, 93682), (3022, 66774), (4308, 46841), (4533, 44516), (6044, 33387), (9066, 22258), (11129, 18132)]