201647511018

素因数分解:

$2^1\times 3^3\times {\mathrm{10631}}^1\times {\mathrm{351257}}^1$

素因数の和:361899

約数の個数: 32

約数和(自身を含む): 448149006720

約数和(自身を除く): 246501495702

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 10631, 21262, 31893, 63786, 95679, 191358, 287037, 351257, 574074, 702514, 1053771, 2107542, 3161313, 6322626, 9483939, 18967878, 3734213167, 7468426334, 11202639501, 22405279002, 33607918503, 67215837006, 100823755509, 201647511018]

約数ペア:

[(1, 201647511018), (2, 100823755509), (3, 67215837006), (6, 33607918503), (9, 22405279002), (18, 11202639501), (27, 7468426334), (54, 3734213167), (10631, 18967878), (21262, 9483939), (31893, 6322626), (63786, 3161313), (95679, 2107542), (191358, 1053771), (287037, 702514), (351257, 574074)]