220803462

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{719}}^1$

素因数の和:799

約数の個数: 96

約数和(自身を含む): 551577600

約数和(自身を除く): 330774138

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 47, 54, 66, 94, 99, 121, 141, 198, 242, 282, 297, 363, 423, 517, 594, 719, 726, 846, 1034, 1089, 1269, 1438, 1551, 2157, 2178, 2538, 3102, 3267, 4314, 4653, 5687, 6471, 6534, 7909, 9306, 11374, 12942, 13959, 15818, 17061, 19413, 23727, 27918, 33793, 34122, 38826, 47454, 51183, 67586, 71181, 86999, 101379, 102366, 142362, 153549, 173998, 202758, 213543, 260997, 304137, 307098, 371723, 427086, 521994, 608274, 743446, 782991, 912411, 1115169, 1565982, 1824822, 2230338, 2348973, 3345507, 4088953, 4697946, 6691014, 8177906, 10036521, 12266859, 20073042, 24533718, 36800577, 73601154, 110401731, 220803462]

約数ペア:

[(1, 220803462), (2, 110401731), (3, 73601154), (6, 36800577), (9, 24533718), (11, 20073042), (18, 12266859), (22, 10036521), (27, 8177906), (33, 6691014), (47, 4697946), (54, 4088953), (66, 3345507), (94, 2348973), (99, 2230338), (121, 1824822), (141, 1565982), (198, 1115169), (242, 912411), (282, 782991), (297, 743446), (363, 608274), (423, 521994), (517, 427086), (594, 371723), (719, 307098), (726, 304137), (846, 260997), (1034, 213543), (1089, 202758), (1269, 173998), (1438, 153549), (1551, 142362), (2157, 102366), (2178, 101379), (2538, 86999), (3102, 71181), (3267, 67586), (4314, 51183), (4653, 47454), (5687, 38826), (6471, 34122), (6534, 33793), (7909, 27918), (9306, 23727), (11374, 19413), (12942, 17061), (13959, 15818)]