218902152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{5843}}^1$

素因数の和:6082

約数の個数: 64

約数和(自身を含む): 628346880

約数和(自身を除く): 409444728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 223, 446, 669, 892, 1338, 1561, 1784, 2676, 3122, 4683, 5352, 5843, 6244, 9366, 11686, 12488, 17529, 18732, 23372, 35058, 37464, 40901, 46744, 70116, 81802, 122703, 140232, 163604, 245406, 327208, 490812, 981624, 1302989, 2605978, 3908967, 5211956, 7817934, 9120923, 10423912, 15635868, 18241846, 27362769, 31271736, 36483692, 54725538, 72967384, 109451076, 218902152]

約数ペア:

[(1, 218902152), (2, 109451076), (3, 72967384), (4, 54725538), (6, 36483692), (7, 31271736), (8, 27362769), (12, 18241846), (14, 15635868), (21, 10423912), (24, 9120923), (28, 7817934), (42, 5211956), (56, 3908967), (84, 2605978), (168, 1302989), (223, 981624), (446, 490812), (669, 327208), (892, 245406), (1338, 163604), (1561, 140232), (1784, 122703), (2676, 81802), (3122, 70116), (4683, 46744), (5352, 40901), (5843, 37464), (6244, 35058), (9366, 23372), (11686, 18732), (12488, 17529)]