131816712

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{177173}}^1$

素因数の和:177213

約数の個数: 32

約数和(自身を含む): 340174080

約数和(自身を除く): 208357368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 177173, 354346, 531519, 708692, 1063038, 1417384, 2126076, 4252152, 5492363, 10984726, 16477089, 21969452, 32954178, 43938904, 65908356, 131816712]

約数ペア:

[(1, 131816712), (2, 65908356), (3, 43938904), (4, 32954178), (6, 21969452), (8, 16477089), (12, 10984726), (24, 5492363), (31, 4252152), (62, 2126076), (93, 1417384), (124, 1063038), (186, 708692), (248, 531519), (372, 354346), (744, 177173)]