227238804

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:307

約数の個数: 192

約数和(自身を含む): 686407680

約数和(自身を除く): 459168876

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 31, 36, 39, 46, 52, 54, 62, 69, 78, 92, 93, 108, 117, 124, 138, 156, 186, 207, 227, 234, 276, 279, 299, 351, 372, 403, 414, 454, 468, 558, 598, 621, 681, 702, 713, 806, 828, 837, 897, 908, 1116, 1196, 1209, 1242, 1362, 1404, 1426, 1612, 1674, 1794, 2043, 2139, 2418, 2484, 2691, 2724, 2852, 2951, 3348, 3588, 3627, 4086, 4278, 4836, 5221, 5382, 5902, 6129, 6417, 7037, 7254, 8073, 8172, 8556, 8853, 9269, 10442, 10764, 10881, 11804, 12258, 12834, 14074, 14508, 15663, 16146, 17706, 18538, 19251, 20884, 21111, 21762, 24516, 25668, 26559, 27807, 28148, 31326, 32292, 35412, 37076, 38502, 42222, 43524, 46989, 53118, 55614, 62652, 63333, 67873, 77004, 79677, 83421, 84444, 91481, 93978, 106236, 111228, 126666, 135746, 140967, 159354, 161851, 166842, 182962, 187956, 189999, 203619, 250263, 253332, 271492, 274443, 281934, 318708, 323702, 333684, 365924, 379998, 407238, 485553, 500526, 548886, 563868, 610857, 647404, 759996, 814476, 823329, 971106, 1001052, 1097772, 1221714, 1456659, 1646658, 1832571, 1942212, 2104063, 2443428, 2469987, 2913318, 3293316, 3665142, 4208126, 4369977, 4939974, 5826636, 6312189, 7330284, 8416252, 8739954, 9879948, 12624378, 17479908, 18936567, 25248756, 37873134, 56809701, 75746268, 113619402, 227238804]

約数ペア:

[(1, 227238804), (2, 113619402), (3, 75746268), (4, 56809701), (6, 37873134), (9, 25248756), (12, 18936567), (13, 17479908), (18, 12624378), (23, 9879948), (26, 8739954), (27, 8416252), (31, 7330284), (36, 6312189), (39, 5826636), (46, 4939974), (52, 4369977), (54, 4208126), (62, 3665142), (69, 3293316), (78, 2913318), (92, 2469987), (93, 2443428), (108, 2104063), (117, 1942212), (124, 1832571), (138, 1646658), (156, 1456659), (186, 1221714), (207, 1097772), (227, 1001052), (234, 971106), (276, 823329), (279, 814476), (299, 759996), (351, 647404), (372, 610857), (403, 563868), (414, 548886), (454, 500526), (468, 485553), (558, 407238), (598, 379998), (621, 365924), (681, 333684), (702, 323702), (713, 318708), (806, 281934), (828, 274443), (837, 271492), (897, 253332), (908, 250263), (1116, 203619), (1196, 189999), (1209, 187956), (1242, 182962), (1362, 166842), (1404, 161851), (1426, 159354), (1612, 140967), (1674, 135746), (1794, 126666), (2043, 111228), (2139, 106236), (2418, 93978), (2484, 91481), (2691, 84444), (2724, 83421), (2852, 79677), (2951, 77004), (3348, 67873), (3588, 63333), (3627, 62652), (4086, 55614), (4278, 53118), (4836, 46989), (5221, 43524), (5382, 42222), (5902, 38502), (6129, 37076), (6417, 35412), (7037, 32292), (7254, 31326), (8073, 28148), (8172, 27807), (8556, 26559), (8853, 25668), (9269, 24516), (10442, 21762), (10764, 21111), (10881, 20884), (11804, 19251), (12258, 18538), (12834, 17706), (14074, 16146), (14508, 15663)]