189797568

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{26717}}^1$

素因数の和:26769

約数の個数: 56

約数和(自身を含む): 515764272

約数和(自身を除く): 325966704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 444, 592, 888, 1184, 1776, 2368, 3552, 7104, 26717, 53434, 80151, 106868, 160302, 213736, 320604, 427472, 641208, 854944, 988529, 1282416, 1709888, 1977058, 2564832, 2965587, 3954116, 5129664, 5931174, 7908232, 11862348, 15816464, 23724696, 31632928, 47449392, 63265856, 94898784, 189797568]

約数ペア:

[(1, 189797568), (2, 94898784), (3, 63265856), (4, 47449392), (6, 31632928), (8, 23724696), (12, 15816464), (16, 11862348), (24, 7908232), (32, 5931174), (37, 5129664), (48, 3954116), (64, 2965587), (74, 2564832), (96, 1977058), (111, 1709888), (148, 1282416), (192, 988529), (222, 854944), (296, 641208), (444, 427472), (592, 320604), (888, 213736), (1184, 160302), (1776, 106868), (2368, 80151), (3552, 53434), (7104, 26717)]