207966088

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{19531}}^1$

素因数の和:19570

約数の個数: 32

約数和(自身を含む): 428922720

約数和(自身を除く): 220956632

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1331, 2662, 5324, 10648, 19531, 39062, 78124, 156248, 214841, 429682, 859364, 1718728, 2363251, 4726502, 9453004, 18906008, 25995761, 51991522, 103983044, 207966088]

約数ペア:

[(1, 207966088), (2, 103983044), (4, 51991522), (8, 25995761), (11, 18906008), (22, 9453004), (44, 4726502), (88, 2363251), (121, 1718728), (242, 859364), (484, 429682), (968, 214841), (1331, 156248), (2662, 78124), (5324, 39062), (10648, 19531)]