201998040034

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{2009251}}^1$

素因数の和:2009470

約数の個数: 32

約数和(自身を含む): 356457378816

約数和(自身を除く): 154459338782

約数列:

[1, 2, 7, 14, 43, 86, 167, 301, 334, 602, 1169, 2338, 7181, 14362, 50267, 100534, 2009251, 4018502, 14064757, 28129514, 86397793, 172795586, 335544917, 604784551, 671089834, 1209569102, 2348814419, 4697628838, 14428431431, 28856862862, 100999020017, 201998040034]

約数ペア:

[(1, 201998040034), (2, 100999020017), (7, 28856862862), (14, 14428431431), (43, 4697628838), (86, 2348814419), (167, 1209569102), (301, 671089834), (334, 604784551), (602, 335544917), (1169, 172795586), (2338, 86397793), (7181, 28129514), (14362, 14064757), (50267, 4018502), (100534, 2009251)]