200878502680

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{709}}^1\times {\mathrm{244247}}^1$

素因数の和:244996

約数の個数: 64

約数和(自身を含む): 468223416000

約数和(自身を除く): 267344913320

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 709, 1160, 1418, 2836, 3545, 5672, 7090, 14180, 20561, 28360, 41122, 82244, 102805, 164488, 205610, 244247, 411220, 488494, 822440, 976988, 1221235, 1953976, 2442470, 4884940, 7083163, 9769880, 14166326, 28332652, 35415815, 56665304, 70831630, 141663260, 173171123, 283326520, 346342246, 692684492, 865855615, 1385368984, 1731711230, 3463422460, 5021962567, 6926844920, 10043925134, 20087850268, 25109812835, 40175700536, 50219625670, 100439251340, 200878502680]

約数ペア:

[(1, 200878502680), (2, 100439251340), (4, 50219625670), (5, 40175700536), (8, 25109812835), (10, 20087850268), (20, 10043925134), (29, 6926844920), (40, 5021962567), (58, 3463422460), (116, 1731711230), (145, 1385368984), (232, 865855615), (290, 692684492), (580, 346342246), (709, 283326520), (1160, 173171123), (1418, 141663260), (2836, 70831630), (3545, 56665304), (5672, 35415815), (7090, 28332652), (14180, 14166326), (20561, 9769880), (28360, 7083163), (41122, 4884940), (82244, 2442470), (102805, 1953976), (164488, 1221235), (205610, 976988), (244247, 822440), (411220, 488494)]