20229548816

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{751}}^1\times {\mathrm{11299}}^1$

素因数の和:12207

約数の個数: 40

約数和(自身を含む): 39513840000

約数和(自身を除く): 19284291184

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 751, 1192, 1502, 2384, 3004, 6008, 11299, 12016, 22598, 45196, 90392, 111899, 180784, 223798, 447596, 895192, 1683551, 1790384, 3367102, 6734204, 8485549, 13468408, 16971098, 26936816, 33942196, 67884392, 135768784, 1264346801, 2528693602, 5057387204, 10114774408, 20229548816]

約数ペア:

[(1, 20229548816), (2, 10114774408), (4, 5057387204), (8, 2528693602), (16, 1264346801), (149, 135768784), (298, 67884392), (596, 33942196), (751, 26936816), (1192, 16971098), (1502, 13468408), (2384, 8485549), (3004, 6734204), (6008, 3367102), (11299, 1790384), (12016, 1683551), (22598, 895192), (45196, 447596), (90392, 223798), (111899, 180784)]