210966056

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{221603}}^1$

素因数の和:221633

約数の個数: 32

約数和(自身を含む): 478664640

約数和(自身を除く): 267698584

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 221603, 443206, 886412, 1551221, 1772824, 3102442, 3767251, 6204884, 7534502, 12409768, 15069004, 26370757, 30138008, 52741514, 105483028, 210966056]

約数ペア:

[(1, 210966056), (2, 105483028), (4, 52741514), (7, 30138008), (8, 26370757), (14, 15069004), (17, 12409768), (28, 7534502), (34, 6204884), (56, 3767251), (68, 3102442), (119, 1772824), (136, 1551221), (238, 886412), (476, 443206), (952, 221603)]