214814190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{12157}}^1$

素因数の和:12217

約数の個数: 64

約数和(自身を含む): 560240640

約数和(自身を除く): 345426450

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 155, 186, 190, 285, 310, 465, 570, 589, 930, 1178, 1767, 2945, 3534, 5890, 8835, 12157, 17670, 24314, 36471, 60785, 72942, 121570, 182355, 230983, 364710, 376867, 461966, 692949, 753734, 1130601, 1154915, 1385898, 1884335, 2261202, 2309830, 3464745, 3768670, 5653005, 6929490, 7160473, 11306010, 14320946, 21481419, 35802365, 42962838, 71604730, 107407095, 214814190]

約数ペア:

[(1, 214814190), (2, 107407095), (3, 71604730), (5, 42962838), (6, 35802365), (10, 21481419), (15, 14320946), (19, 11306010), (30, 7160473), (31, 6929490), (38, 5653005), (57, 3768670), (62, 3464745), (93, 2309830), (95, 2261202), (114, 1884335), (155, 1385898), (186, 1154915), (190, 1130601), (285, 753734), (310, 692949), (465, 461966), (570, 376867), (589, 364710), (930, 230983), (1178, 182355), (1767, 121570), (2945, 72942), (3534, 60785), (5890, 36471), (8835, 24314), (12157, 17670)]