220733568

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17419}}^1$

素因数の和:17450

約数の個数: 96

約数和(自身を含む): 692967600

約数和(自身を除く): 472234032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 528, 576, 704, 792, 1056, 1152, 1408, 1584, 2112, 3168, 4224, 6336, 12672, 17419, 34838, 52257, 69676, 104514, 139352, 156771, 191609, 209028, 278704, 313542, 383218, 418056, 557408, 574827, 627084, 766436, 836112, 1114816, 1149654, 1254168, 1532872, 1672224, 1724481, 2229632, 2299308, 2508336, 3065744, 3344448, 3448962, 4598616, 5016672, 6131488, 6688896, 6897924, 9197232, 10033344, 12262976, 13795848, 18394464, 20066688, 24525952, 27591696, 36788928, 55183392, 73577856, 110366784, 220733568]

約数ペア:

[(1, 220733568), (2, 110366784), (3, 73577856), (4, 55183392), (6, 36788928), (8, 27591696), (9, 24525952), (11, 20066688), (12, 18394464), (16, 13795848), (18, 12262976), (22, 10033344), (24, 9197232), (32, 6897924), (33, 6688896), (36, 6131488), (44, 5016672), (48, 4598616), (64, 3448962), (66, 3344448), (72, 3065744), (88, 2508336), (96, 2299308), (99, 2229632), (128, 1724481), (132, 1672224), (144, 1532872), (176, 1254168), (192, 1149654), (198, 1114816), (264, 836112), (288, 766436), (352, 627084), (384, 574827), (396, 557408), (528, 418056), (576, 383218), (704, 313542), (792, 278704), (1056, 209028), (1152, 191609), (1408, 156771), (1584, 139352), (2112, 104514), (3168, 69676), (4224, 52257), (6336, 34838), (12672, 17419)]