190819008

素因数分解:

$2^6\times 3^2\times {\mathrm{331283}}^1$

素因数の和:331301

約数の個数: 42

約数和(自身を含む): 546949884

約数和(自身を除く): 356130876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 331283, 662566, 993849, 1325132, 1987698, 2650264, 2981547, 3975396, 5300528, 5963094, 7950792, 10601056, 11926188, 15901584, 21202112, 23852376, 31803168, 47704752, 63606336, 95409504, 190819008]

約数ペア:

[(1, 190819008), (2, 95409504), (3, 63606336), (4, 47704752), (6, 31803168), (8, 23852376), (9, 21202112), (12, 15901584), (16, 11926188), (18, 10601056), (24, 7950792), (32, 5963094), (36, 5300528), (48, 3975396), (64, 2981547), (72, 2650264), (96, 1987698), (144, 1325132), (192, 993849), (288, 662566), (576, 331283)]