143479492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{12049}}^1$

素因数の和:12295

約数の個数: 24

約数和(自身を含む): 271607000

約数和(自身を除く): 128127508

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 916, 2977, 5954, 11908, 12049, 24098, 48196, 156637, 313274, 626548, 2759221, 5518442, 11036884, 35869873, 71739746, 143479492]

約数ペア:

[(1, 143479492), (2, 71739746), (4, 35869873), (13, 11036884), (26, 5518442), (52, 2759221), (229, 626548), (458, 313274), (916, 156637), (2977, 48196), (5954, 24098), (11908, 12049)]