243285588

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^2$

素因数の和:243

約数の個数: 162

約数和(自身を含む): 777956634

約数和(自身を除く): 534671046

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 103, 117, 126, 147, 156, 182, 196, 206, 234, 252, 273, 294, 309, 364, 412, 441, 468, 546, 588, 618, 637, 721, 819, 882, 927, 1092, 1236, 1274, 1339, 1442, 1638, 1764, 1854, 1911, 2163, 2548, 2678, 2884, 3276, 3708, 3822, 4017, 4326, 5047, 5356, 5733, 6489, 7644, 8034, 8652, 9373, 10094, 10609, 11466, 12051, 12978, 15141, 16068, 18746, 20188, 21218, 22932, 24102, 25956, 28119, 30282, 31827, 37492, 42436, 45423, 48204, 56238, 60564, 63654, 65611, 74263, 84357, 90846, 95481, 112476, 127308, 131222, 137917, 148526, 168714, 181692, 190962, 196833, 222789, 262444, 275834, 297052, 337428, 381924, 393666, 413751, 445578, 519841, 551668, 590499, 668367, 787332, 827502, 891156, 965419, 1039682, 1180998, 1241253, 1336734, 1559523, 1655004, 1930838, 2079364, 2361996, 2482506, 2673468, 2896257, 3119046, 3861676, 4678569, 4965012, 5792514, 6238092, 6757933, 8688771, 9357138, 11585028, 13515866, 17377542, 18714276, 20273799, 27031732, 34755084, 40547598, 60821397, 81095196, 121642794, 243285588]

約数ペア:

[(1, 243285588), (2, 121642794), (3, 81095196), (4, 60821397), (6, 40547598), (7, 34755084), (9, 27031732), (12, 20273799), (13, 18714276), (14, 17377542), (18, 13515866), (21, 11585028), (26, 9357138), (28, 8688771), (36, 6757933), (39, 6238092), (42, 5792514), (49, 4965012), (52, 4678569), (63, 3861676), (78, 3119046), (84, 2896257), (91, 2673468), (98, 2482506), (103, 2361996), (117, 2079364), (126, 1930838), (147, 1655004), (156, 1559523), (182, 1336734), (196, 1241253), (206, 1180998), (234, 1039682), (252, 965419), (273, 891156), (294, 827502), (309, 787332), (364, 668367), (412, 590499), (441, 551668), (468, 519841), (546, 445578), (588, 413751), (618, 393666), (637, 381924), (721, 337428), (819, 297052), (882, 275834), (927, 262444), (1092, 222789), (1236, 196833), (1274, 190962), (1339, 181692), (1442, 168714), (1638, 148526), (1764, 137917), (1854, 131222), (1911, 127308), (2163, 112476), (2548, 95481), (2678, 90846), (2884, 84357), (3276, 74263), (3708, 65611), (3822, 63654), (4017, 60564), (4326, 56238), (5047, 48204), (5356, 45423), (5733, 42436), (6489, 37492), (7644, 31827), (8034, 30282), (8652, 28119), (9373, 25956), (10094, 24102), (10609, 22932), (11466, 21218), (12051, 20188), (12978, 18746), (15141, 16068)]