164927752

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{98641}}^1$

素因数の和:98677

約数の個数: 32

約数和(自身を含む): 355111200

約数和(自身を除く): 190183448

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 98641, 197282, 394564, 789128, 1085051, 1874179, 2170102, 3748358, 4340204, 7496716, 8680408, 14993432, 20615969, 41231938, 82463876, 164927752]

約数ペア:

[(1, 164927752), (2, 82463876), (4, 41231938), (8, 20615969), (11, 14993432), (19, 8680408), (22, 7496716), (38, 4340204), (44, 3748358), (76, 2170102), (88, 1874179), (152, 1085051), (209, 789128), (418, 394564), (836, 197282), (1672, 98641)]