236431490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{35447}}^1$

素因数の和:35506

約数の個数: 32

約数和(自身を含む): 459406080

約数和(自身を除く): 222974590

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 3335, 6670, 35447, 70894, 177235, 354470, 815281, 1027963, 1630562, 2055926, 4076405, 5139815, 8152810, 10279630, 23643149, 47286298, 118215745, 236431490]

約数ペア:

[(1, 236431490), (2, 118215745), (5, 47286298), (10, 23643149), (23, 10279630), (29, 8152810), (46, 5139815), (58, 4076405), (115, 2055926), (145, 1630562), (230, 1027963), (290, 815281), (667, 354470), (1334, 177235), (3335, 70894), (6670, 35447)]