191719872434

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{333973}}^1$

素因数の和:334250

約数の個数: 32

約数和(自身を含む): 304712534016

約数和(自身を除く): 112992661582

約数列:

[1, 2, 31, 47, 62, 94, 197, 394, 1457, 2914, 6107, 9259, 12214, 18518, 287029, 333973, 574058, 667946, 10353163, 15696731, 20706326, 31393462, 65792681, 131585362, 486598661, 973197322, 2039573111, 3092256007, 4079146222, 6184512014, 95859936217, 191719872434]

約数ペア:

[(1, 191719872434), (2, 95859936217), (31, 6184512014), (47, 4079146222), (62, 3092256007), (94, 2039573111), (197, 973197322), (394, 486598661), (1457, 131585362), (2914, 65792681), (6107, 31393462), (9259, 20706326), (12214, 15696731), (18518, 10353163), (287029, 667946), (333973, 574058)]