201073012

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{90901}}^1$

素因数の和:90991

約数の個数: 24

約数和(自身を含む): 407240960

約数和(自身を除く): 206167948

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 90901, 181802, 363604, 636307, 1272614, 2545228, 7181179, 14362358, 28724716, 50268253, 100536506, 201073012]

約数ペア:

[(1, 201073012), (2, 100536506), (4, 50268253), (7, 28724716), (14, 14362358), (28, 7181179), (79, 2545228), (158, 1272614), (316, 636307), (553, 363604), (1106, 181802), (2212, 90901)]