109117190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6311}}^1$

素因数の和:6357

約数の個数: 64

約数和(自身を含む): 254499840

約数和(自身を除く): 145382650

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 455, 494, 665, 910, 1235, 1330, 1729, 2470, 3458, 6311, 8645, 12622, 17290, 31555, 44177, 63110, 82043, 88354, 119909, 164086, 220885, 239818, 410215, 441770, 574301, 599545, 820430, 839363, 1148602, 1199090, 1558817, 1678726, 2871505, 3117634, 4196815, 5743010, 7794085, 8393630, 10911719, 15588170, 21823438, 54558595, 109117190]

約数ペア:

[(1, 109117190), (2, 54558595), (5, 21823438), (7, 15588170), (10, 10911719), (13, 8393630), (14, 7794085), (19, 5743010), (26, 4196815), (35, 3117634), (38, 2871505), (65, 1678726), (70, 1558817), (91, 1199090), (95, 1148602), (130, 839363), (133, 820430), (182, 599545), (190, 574301), (247, 441770), (266, 410215), (455, 239818), (494, 220885), (665, 164086), (910, 119909), (1235, 88354), (1330, 82043), (1729, 63110), (2470, 44177), (3458, 31555), (6311, 17290), (8645, 12622)]