200868224

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:427

約数の個数: 64

約数和(自身を含む): 413173440

約数和(自身を除く): 212305216

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 173, 188, 193, 346, 376, 386, 692, 752, 772, 1384, 1504, 1544, 2768, 3008, 3088, 5536, 6016, 6176, 8131, 9071, 11072, 12352, 16262, 18142, 22144, 24704, 32524, 33389, 36284, 65048, 66778, 72568, 130096, 133556, 145136, 260192, 267112, 290272, 520384, 534224, 580544, 1040768, 1068448, 1161088, 1569283, 2136896, 3138566, 4273792, 6277132, 12554264, 25108528, 50217056, 100434112, 200868224]

約数ペア:

[(1, 200868224), (2, 100434112), (4, 50217056), (8, 25108528), (16, 12554264), (32, 6277132), (47, 4273792), (64, 3138566), (94, 2136896), (128, 1569283), (173, 1161088), (188, 1068448), (193, 1040768), (346, 580544), (376, 534224), (386, 520384), (692, 290272), (752, 267112), (772, 260192), (1384, 145136), (1504, 133556), (1544, 130096), (2768, 72568), (3008, 66778), (3088, 65048), (5536, 36284), (6016, 33389), (6176, 32524), (8131, 24704), (9071, 22144), (11072, 18142), (12352, 16262)]