90230142

素因数分解:

$2^1\times 3^1\times {\mathrm{449}}^1\times {\mathrm{33493}}^1$

素因数の和:33947

約数の個数: 16

約数和(自身を含む): 180867600

約数和(自身を除く): 90637458

約数列:

[1, 2, 3, 6, 449, 898, 1347, 2694, 33493, 66986, 100479, 200958, 15038357, 30076714, 45115071, 90230142]

約数ペア:

[(1, 90230142), (2, 45115071), (3, 30076714), (6, 15038357), (449, 200958), (898, 100479), (1347, 66986), (2694, 33493)]