195172796

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{536189}}^1$

素因数の和:536213

約数の個数: 24

約数和(自身を含む): 420372960

約数和(自身を除く): 225200164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 536189, 1072378, 2144756, 3753323, 6970457, 7506646, 13940914, 15013292, 27881828, 48793199, 97586398, 195172796]

約数ペア:

[(1, 195172796), (2, 97586398), (4, 48793199), (7, 27881828), (13, 15013292), (14, 13940914), (26, 7506646), (28, 6970457), (52, 3753323), (91, 2144756), (182, 1072378), (364, 536189)]