243386148

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{1367}}^1$

素因数の和:1812

約数の個数: 48

約数和(自身を含む): 585131904

約数和(自身を除く): 341745756

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 401, 444, 802, 1203, 1367, 1604, 2406, 2734, 4101, 4812, 5468, 8202, 14837, 16404, 29674, 44511, 50579, 59348, 89022, 101158, 151737, 178044, 202316, 303474, 548167, 606948, 1096334, 1644501, 2192668, 3289002, 6578004, 20282179, 40564358, 60846537, 81128716, 121693074, 243386148]

約数ペア:

[(1, 243386148), (2, 121693074), (3, 81128716), (4, 60846537), (6, 40564358), (12, 20282179), (37, 6578004), (74, 3289002), (111, 2192668), (148, 1644501), (222, 1096334), (401, 606948), (444, 548167), (802, 303474), (1203, 202316), (1367, 178044), (1604, 151737), (2406, 101158), (2734, 89022), (4101, 59348), (4812, 50579), (5468, 44511), (8202, 29674), (14837, 16404)]