201726470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{16229}}^1$

素因数の和:16360

約数の個数: 32

約数和(自身を含む): 399647520

約数和(自身を除く): 197921050

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 226, 565, 1130, 1243, 2486, 6215, 12430, 16229, 32458, 81145, 162290, 178519, 357038, 892595, 1785190, 1833877, 3667754, 9169385, 18338770, 20172647, 40345294, 100863235, 201726470]

約数ペア:

[(1, 201726470), (2, 100863235), (5, 40345294), (10, 20172647), (11, 18338770), (22, 9169385), (55, 3667754), (110, 1833877), (113, 1785190), (226, 892595), (565, 357038), (1130, 178519), (1243, 162290), (2486, 81145), (6215, 32458), (12430, 16229)]