203416012779

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2647}}^1\times {\mathrm{50129}}^1$

素因数の和:52859

約数の個数: 32

約数和(自身を含む): 314338360320

約数和(自身を除く): 110922347541

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 2647, 7941, 18529, 50129, 55587, 150387, 193231, 350903, 579693, 1052709, 1352617, 3659417, 4057851, 10978251, 25615919, 76847757, 132691463, 398074389, 928840241, 2786520723, 9686476799, 29059430397, 67805337593, 203416012779]

約数ペア:

[(1, 203416012779), (3, 67805337593), (7, 29059430397), (21, 9686476799), (73, 2786520723), (219, 928840241), (511, 398074389), (1533, 132691463), (2647, 76847757), (7941, 25615919), (18529, 10978251), (50129, 4057851), (55587, 3659417), (150387, 1352617), (193231, 1052709), (350903, 579693)]