442854148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{3271}}^1$

素因数の和:3484

約数の個数: 48

約数和(自身を含む): 900402048

約数和(自身を除く): 457547900

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 181, 187, 362, 374, 724, 748, 1991, 3077, 3271, 3982, 6154, 6542, 7964, 12308, 13084, 33847, 35981, 55607, 67694, 71962, 111214, 135388, 143924, 222428, 592051, 611677, 1184102, 1223354, 2368204, 2446708, 6512561, 10064867, 13025122, 20129734, 26050244, 40259468, 110713537, 221427074, 442854148]

約数ペア:

[(1, 442854148), (2, 221427074), (4, 110713537), (11, 40259468), (17, 26050244), (22, 20129734), (34, 13025122), (44, 10064867), (68, 6512561), (181, 2446708), (187, 2368204), (362, 1223354), (374, 1184102), (724, 611677), (748, 592051), (1991, 222428), (3077, 143924), (3271, 135388), (3982, 111214), (6154, 71962), (6542, 67694), (7964, 55607), (12308, 35981), (13084, 33847)]