247752528

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{97387}}^1$

素因数の和:97451

約数の個数: 40

約数和(自身を含む): 652110048

約数和(自身を除く): 404357520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 97387, 194774, 292161, 389548, 584322, 779096, 1168644, 1558192, 2337288, 4674576, 5161511, 10323022, 15484533, 20646044, 30969066, 41292088, 61938132, 82584176, 123876264, 247752528]

約数ペア:

[(1, 247752528), (2, 123876264), (3, 82584176), (4, 61938132), (6, 41292088), (8, 30969066), (12, 20646044), (16, 15484533), (24, 10323022), (48, 5161511), (53, 4674576), (106, 2337288), (159, 1558192), (212, 1168644), (318, 779096), (424, 584322), (636, 389548), (848, 292161), (1272, 194774), (2544, 97387)]