200676850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{1151}}^1$

素因数の和:1491

約数の個数: 48

約数和(自身を含む): 408830976

約数和(自身を除く): 208154126

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 317, 550, 634, 1151, 1585, 2302, 3170, 3487, 5755, 6974, 7925, 11510, 12661, 15850, 17435, 25322, 28775, 34870, 57550, 63305, 87175, 126610, 174350, 316525, 364867, 633050, 729734, 1824335, 3648670, 4013537, 8027074, 9121675, 18243350, 20067685, 40135370, 100338425, 200676850]

約数ペア:

[(1, 200676850), (2, 100338425), (5, 40135370), (10, 20067685), (11, 18243350), (22, 9121675), (25, 8027074), (50, 4013537), (55, 3648670), (110, 1824335), (275, 729734), (317, 633050), (550, 364867), (634, 316525), (1151, 174350), (1585, 126610), (2302, 87175), (3170, 63305), (3487, 57550), (5755, 34870), (6974, 28775), (7925, 25322), (11510, 17435), (12661, 15850)]