205328440122

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{43154359}}^1$

素因数の和:43154438

約数の個数: 32

約数和(自身を含む): 449495813760

約数和(自身を除く): 244167373638

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 43154359, 86308718, 129463077, 258926154, 561006667, 1122013334, 1683020001, 2632415899, 3366040002, 5264831798, 7897247697, 15794495394, 34221406687, 68442813374, 102664220061, 205328440122]

約数ペア:

[(1, 205328440122), (2, 102664220061), (3, 68442813374), (6, 34221406687), (13, 15794495394), (26, 7897247697), (39, 5264831798), (61, 3366040002), (78, 2632415899), (122, 1683020001), (183, 1122013334), (366, 561006667), (793, 258926154), (1586, 129463077), (2379, 86308718), (4758, 43154359)]