100202947

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:375

約数の個数: 24

約数和(自身を含む): 116046000

約数和(自身を除く): 15843053

約数列:

[1, 13, 17, 149, 179, 221, 289, 1937, 2327, 2533, 3043, 3757, 26671, 32929, 39559, 43061, 51731, 346723, 453407, 559793, 672503, 5894291, 7707919, 100202947]

約数ペア:

[(1, 100202947), (13, 7707919), (17, 5894291), (149, 672503), (179, 559793), (221, 453407), (289, 346723), (1937, 51731), (2327, 43061), (2533, 39559), (3043, 32929), (3757, 26671)]