194660944

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{229553}}^1$

素因数の和:229614

約数の個数: 20

約数和(自身を含む): 384273396

約数和(自身を除く): 189612452

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 229553, 459106, 918212, 1836424, 3672848, 12166309, 24332618, 48665236, 97330472, 194660944]

約数ペア:

[(1, 194660944), (2, 97330472), (4, 48665236), (8, 24332618), (16, 12166309), (53, 3672848), (106, 1836424), (212, 918212), (424, 459106), (848, 229553)]