108719044

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:305

約数の個数: 72

約数和(自身を含む): 230858208

約数和(自身を除く): 122139164

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 83, 98, 163, 164, 166, 196, 287, 326, 332, 574, 581, 652, 1141, 1148, 1162, 2009, 2282, 2324, 3403, 4018, 4067, 4564, 6683, 6806, 7987, 8036, 8134, 13366, 13529, 13612, 15974, 16268, 23821, 26732, 27058, 31948, 46781, 47642, 54116, 93562, 94703, 95284, 166747, 187124, 189406, 327467, 333494, 378812, 554689, 654934, 662921, 666988, 1109378, 1309868, 1325842, 2218756, 2651684, 3882823, 7765646, 15531292, 27179761, 54359522, 108719044]

約数ペア:

[(1, 108719044), (2, 54359522), (4, 27179761), (7, 15531292), (14, 7765646), (28, 3882823), (41, 2651684), (49, 2218756), (82, 1325842), (83, 1309868), (98, 1109378), (163, 666988), (164, 662921), (166, 654934), (196, 554689), (287, 378812), (326, 333494), (332, 327467), (574, 189406), (581, 187124), (652, 166747), (1141, 95284), (1148, 94703), (1162, 93562), (2009, 54116), (2282, 47642), (2324, 46781), (3403, 31948), (4018, 27058), (4067, 26732), (4564, 23821), (6683, 16268), (6806, 15974), (7987, 13612), (8036, 13529), (8134, 13366)]