201738684

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{3331}}^1$

素因数の和:3455

約数の個数: 72

約数和(自身を含む): 553058688

約数和(自身を除く): 351320004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 103, 147, 196, 206, 294, 309, 412, 588, 618, 721, 1236, 1442, 2163, 2884, 3331, 4326, 5047, 6662, 8652, 9993, 10094, 13324, 15141, 19986, 20188, 23317, 30282, 39972, 46634, 60564, 69951, 93268, 139902, 163219, 279804, 326438, 343093, 489657, 652876, 686186, 979314, 1029279, 1372372, 1958628, 2058558, 2401651, 4117116, 4803302, 7204953, 9606604, 14409906, 16811557, 28819812, 33623114, 50434671, 67246228, 100869342, 201738684]

約数ペア:

[(1, 201738684), (2, 100869342), (3, 67246228), (4, 50434671), (6, 33623114), (7, 28819812), (12, 16811557), (14, 14409906), (21, 9606604), (28, 7204953), (42, 4803302), (49, 4117116), (84, 2401651), (98, 2058558), (103, 1958628), (147, 1372372), (196, 1029279), (206, 979314), (294, 686186), (309, 652876), (412, 489657), (588, 343093), (618, 326438), (721, 279804), (1236, 163219), (1442, 139902), (2163, 93268), (2884, 69951), (3331, 60564), (4326, 46634), (5047, 39972), (6662, 30282), (8652, 23317), (9993, 20188), (10094, 19986), (13324, 15141)]