118885998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15137}}^1$

素因数の和:15177

約数の個数: 64

約数和(自身を含む): 313901568

約数和(自身を除く): 195015570

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 1122, 1309, 2618, 3927, 7854, 15137, 30274, 45411, 90822, 105959, 166507, 211918, 257329, 317877, 333014, 499521, 514658, 635754, 771987, 999042, 1165549, 1543974, 1801303, 2331098, 2830619, 3496647, 3602606, 5403909, 5661238, 6993294, 8491857, 10807818, 16983714, 19814333, 39628666, 59442999, 118885998]

約数ペア:

[(1, 118885998), (2, 59442999), (3, 39628666), (6, 19814333), (7, 16983714), (11, 10807818), (14, 8491857), (17, 6993294), (21, 5661238), (22, 5403909), (33, 3602606), (34, 3496647), (42, 2830619), (51, 2331098), (66, 1801303), (77, 1543974), (102, 1165549), (119, 999042), (154, 771987), (187, 635754), (231, 514658), (238, 499521), (357, 333014), (374, 317877), (462, 257329), (561, 211918), (714, 166507), (1122, 105959), (1309, 90822), (2618, 45411), (3927, 30274), (7854, 15137)]