207633552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1987}}^1$

素因数の和:2316

約数の個数: 80

約数和(自身を含む): 615293952

約数和(自身を除く): 407660400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 311, 336, 622, 933, 1244, 1866, 1987, 2177, 2488, 3732, 3974, 4354, 4976, 5961, 6531, 7464, 7948, 8708, 11922, 13062, 13909, 14928, 15896, 17416, 23844, 26124, 27818, 31792, 34832, 41727, 47688, 52248, 55636, 83454, 95376, 104496, 111272, 166908, 222544, 333816, 617957, 667632, 1235914, 1853871, 2471828, 3707742, 4325699, 4943656, 7415484, 8651398, 9887312, 12977097, 14830968, 17302796, 25954194, 29661936, 34605592, 51908388, 69211184, 103816776, 207633552]

約数ペア:

[(1, 207633552), (2, 103816776), (3, 69211184), (4, 51908388), (6, 34605592), (7, 29661936), (8, 25954194), (12, 17302796), (14, 14830968), (16, 12977097), (21, 9887312), (24, 8651398), (28, 7415484), (42, 4943656), (48, 4325699), (56, 3707742), (84, 2471828), (112, 1853871), (168, 1235914), (311, 667632), (336, 617957), (622, 333816), (933, 222544), (1244, 166908), (1866, 111272), (1987, 104496), (2177, 95376), (2488, 83454), (3732, 55636), (3974, 52248), (4354, 47688), (4976, 41727), (5961, 34832), (6531, 31792), (7464, 27818), (7948, 26124), (8708, 23844), (11922, 17416), (13062, 15896), (13909, 14928)]