231566148

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10259}}^1$

素因数の和:10302

約数の個数: 96

約数和(自身を含む): 689472000

約数和(自身を除く): 457905852

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 99, 108, 114, 132, 171, 198, 209, 228, 297, 342, 396, 418, 513, 594, 627, 684, 836, 1026, 1188, 1254, 1881, 2052, 2508, 3762, 5643, 7524, 10259, 11286, 20518, 22572, 30777, 41036, 61554, 92331, 112849, 123108, 184662, 194921, 225698, 276993, 338547, 369324, 389842, 451396, 553986, 584763, 677094, 779684, 1015641, 1107972, 1169526, 1354188, 1754289, 2031282, 2144131, 2339052, 3046923, 3508578, 4062564, 4288262, 5262867, 6093846, 6432393, 7017156, 8576524, 10525734, 12187692, 12864786, 19297179, 21051468, 25729572, 38594358, 57891537, 77188716, 115783074, 231566148]

約数ペア:

[(1, 231566148), (2, 115783074), (3, 77188716), (4, 57891537), (6, 38594358), (9, 25729572), (11, 21051468), (12, 19297179), (18, 12864786), (19, 12187692), (22, 10525734), (27, 8576524), (33, 7017156), (36, 6432393), (38, 6093846), (44, 5262867), (54, 4288262), (57, 4062564), (66, 3508578), (76, 3046923), (99, 2339052), (108, 2144131), (114, 2031282), (132, 1754289), (171, 1354188), (198, 1169526), (209, 1107972), (228, 1015641), (297, 779684), (342, 677094), (396, 584763), (418, 553986), (513, 451396), (594, 389842), (627, 369324), (684, 338547), (836, 276993), (1026, 225698), (1188, 194921), (1254, 184662), (1881, 123108), (2052, 112849), (2508, 92331), (3762, 61554), (5643, 41036), (7524, 30777), (10259, 22572), (11286, 20518)]