117681858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49157}}^1$

素因数の和:49191

約数の個数: 48

約数和(自身を含む): 306745920

約数和(自身を除く): 189064062

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 49157, 98314, 147471, 294942, 344099, 442413, 688198, 884826, 933983, 1032297, 1867966, 2064594, 2801949, 3096891, 5603898, 6193782, 6537881, 8405847, 13075762, 16811694, 19613643, 39227286, 58840929, 117681858]

約数ペア:

[(1, 117681858), (2, 58840929), (3, 39227286), (6, 19613643), (7, 16811694), (9, 13075762), (14, 8405847), (18, 6537881), (19, 6193782), (21, 5603898), (38, 3096891), (42, 2801949), (57, 2064594), (63, 1867966), (114, 1032297), (126, 933983), (133, 884826), (171, 688198), (266, 442413), (342, 344099), (399, 294942), (798, 147471), (1197, 98314), (2394, 49157)]