210702933100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{907811}}^1$

素因数の和:908047

約数の個数: 72

約数和(自身を含む): 501155798976

約数和(自身を除く): 290452865876

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 211, 220, 275, 422, 550, 844, 1055, 1100, 2110, 2321, 4220, 4642, 5275, 9284, 10550, 11605, 21100, 23210, 46420, 58025, 116050, 232100, 907811, 1815622, 3631244, 4539055, 9078110, 9985921, 18156220, 19971842, 22695275, 39943684, 45390550, 49929605, 90781100, 99859210, 191548121, 199718420, 249648025, 383096242, 499296050, 766192484, 957740605, 998592100, 1915481210, 2107029331, 3830962420, 4214058662, 4788703025, 8428117324, 9577406050, 10535146655, 19154812100, 21070293310, 42140586620, 52675733275, 105351466550, 210702933100]

約数ペア:

[(1, 210702933100), (2, 105351466550), (4, 52675733275), (5, 42140586620), (10, 21070293310), (11, 19154812100), (20, 10535146655), (22, 9577406050), (25, 8428117324), (44, 4788703025), (50, 4214058662), (55, 3830962420), (100, 2107029331), (110, 1915481210), (211, 998592100), (220, 957740605), (275, 766192484), (422, 499296050), (550, 383096242), (844, 249648025), (1055, 199718420), (1100, 191548121), (2110, 99859210), (2321, 90781100), (4220, 49929605), (4642, 45390550), (5275, 39943684), (9284, 22695275), (10550, 19971842), (11605, 18156220), (21100, 9985921), (23210, 9078110), (46420, 4539055), (58025, 3631244), (116050, 1815622), (232100, 907811)]