334080392

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{1669}}^1$

素因数の和:1997

約数の個数: 32

約数和(自身を含む): 634867200

約数和(自身を除く): 300786808

約数列:

[1, 2, 4, 8, 131, 191, 262, 382, 524, 764, 1048, 1528, 1669, 3338, 6676, 13352, 25021, 50042, 100084, 200168, 218639, 318779, 437278, 637558, 874556, 1275116, 1749112, 2550232, 41760049, 83520098, 167040196, 334080392]

約数ペア:

[(1, 334080392), (2, 167040196), (4, 83520098), (8, 41760049), (131, 2550232), (191, 1749112), (262, 1275116), (382, 874556), (524, 637558), (764, 437278), (1048, 318779), (1528, 218639), (1669, 200168), (3338, 100084), (6676, 50042), (13352, 25021)]