200912838

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{683377}}^1$

素因数の和:683396

約数の個数: 24

約数和(自身を含む): 467430552

約数和(自身を除く): 266517714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 683377, 1366754, 2050131, 4100262, 4783639, 9567278, 14350917, 28701834, 33485473, 66970946, 100456419, 200912838]

約数ペア:

[(1, 200912838), (2, 100456419), (3, 66970946), (6, 33485473), (7, 28701834), (14, 14350917), (21, 9567278), (42, 4783639), (49, 4100262), (98, 2050131), (147, 1366754), (294, 683377)]