182642140

素因数分解:

$2^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{14753}}^1$

素因数の和:15381

約数の個数: 24

約数和(自身を含む): 384194160

約数和(自身を除く): 201552020

約数列:

[1, 2, 4, 5, 10, 20, 619, 1238, 2476, 3095, 6190, 12380, 14753, 29506, 59012, 73765, 147530, 295060, 9132107, 18264214, 36528428, 45660535, 91321070, 182642140]

約数ペア:

[(1, 182642140), (2, 91321070), (4, 45660535), (5, 36528428), (10, 18264214), (20, 9132107), (619, 295060), (1238, 147530), (2476, 73765), (3095, 59012), (6190, 29506), (12380, 14753)]