118387504

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{409}}^1$

素因数の和:725

約数の個数: 40

約数和(自身を含む): 233864000

約数和(自身を除く): 115476496

約数列:

[1, 2, 4, 8, 16, 79, 158, 229, 316, 409, 458, 632, 818, 916, 1264, 1636, 1832, 3272, 3664, 6544, 18091, 32311, 36182, 64622, 72364, 93661, 129244, 144728, 187322, 258488, 289456, 374644, 516976, 749288, 1498576, 7399219, 14798438, 29596876, 59193752, 118387504]

約数ペア:

[(1, 118387504), (2, 59193752), (4, 29596876), (8, 14798438), (16, 7399219), (79, 1498576), (158, 749288), (229, 516976), (316, 374644), (409, 289456), (458, 258488), (632, 187322), (818, 144728), (916, 129244), (1264, 93661), (1636, 72364), (1832, 64622), (3272, 36182), (3664, 32311), (6544, 18091)]