389560608

素因数分解:

$2^5\times 3^2\times {\mathrm{1352641}}^1$

素因数の和:1352657

約数の個数: 36

約数和(自身を含む): 1107813798

約数和(自身を除く): 718253190

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1352641, 2705282, 4057923, 5410564, 8115846, 10821128, 12173769, 16231692, 21642256, 24347538, 32463384, 43284512, 48695076, 64926768, 97390152, 129853536, 194780304, 389560608]

約数ペア:

[(1, 389560608), (2, 194780304), (3, 129853536), (4, 97390152), (6, 64926768), (8, 48695076), (9, 43284512), (12, 32463384), (16, 24347538), (18, 21642256), (24, 16231692), (32, 12173769), (36, 10821128), (48, 8115846), (72, 5410564), (96, 4057923), (144, 2705282), (288, 1352641)]