243391044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{50329}}^1$

素因数の和:50380

約数の個数: 48

約数和(自身を含む): 631339520

約数和(自身を除く): 387948476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 50329, 100658, 150987, 201316, 301974, 603948, 654277, 1308554, 1560199, 1962831, 2617108, 3120398, 3925662, 4680597, 6240796, 7851324, 9361194, 18722388, 20282587, 40565174, 60847761, 81130348, 121695522, 243391044]

約数ペア:

[(1, 243391044), (2, 121695522), (3, 81130348), (4, 60847761), (6, 40565174), (12, 20282587), (13, 18722388), (26, 9361194), (31, 7851324), (39, 6240796), (52, 4680597), (62, 3925662), (78, 3120398), (93, 2617108), (124, 1962831), (156, 1560199), (186, 1308554), (372, 654277), (403, 603948), (806, 301974), (1209, 201316), (1612, 150987), (2418, 100658), (4836, 50329)]