301421968

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1108169}}^1$

素因数の和:1108194

約数の個数: 20

約数和(自身を含む): 618358860

約数和(自身を除く): 316936892

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1108169, 2216338, 4432676, 8865352, 17730704, 18838873, 37677746, 75355492, 150710984, 301421968]

約数ペア:

[(1, 301421968), (2, 150710984), (4, 75355492), (8, 37677746), (16, 18838873), (17, 17730704), (34, 8865352), (68, 4432676), (136, 2216338), (272, 1108169)]