199802022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{65167}}^1$

素因数の和:65252

約数の個数: 32

約数和(自身を含む): 462953472

約数和(自身を除く): 263151450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 65167, 130334, 195501, 391002, 456169, 912338, 1368507, 2737014, 4757191, 9514382, 14271573, 28543146, 33300337, 66600674, 99901011, 199802022]

約数ペア:

[(1, 199802022), (2, 99901011), (3, 66600674), (6, 33300337), (7, 28543146), (14, 14271573), (21, 9514382), (42, 4757191), (73, 2737014), (146, 1368507), (219, 912338), (438, 456169), (511, 391002), (1022, 195501), (1533, 130334), (3066, 65167)]