130798444

素因数分解:

$2^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{4801}}^1$

素因数の和:4958

約数の個数: 36

約数和(自身を含む): 268239720

約数和(自身を除く): 137441276

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 139, 196, 278, 556, 973, 1946, 3892, 4801, 6811, 9602, 13622, 19204, 27244, 33607, 67214, 134428, 235249, 470498, 667339, 940996, 1334678, 2669356, 4671373, 9342746, 18685492, 32699611, 65399222, 130798444]

約数ペア:

[(1, 130798444), (2, 65399222), (4, 32699611), (7, 18685492), (14, 9342746), (28, 4671373), (49, 2669356), (98, 1334678), (139, 940996), (196, 667339), (278, 470498), (556, 235249), (973, 134428), (1946, 67214), (3892, 33607), (4801, 27244), (6811, 19204), (9602, 13622)]