455119252

素因数分解:

$2^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{20549}}^1$

素因数の和:20680

約数の個数: 36

約数和(自身を含む): 934737300

約数和(自身を除く): 479618048

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 113, 196, 226, 452, 791, 1582, 3164, 5537, 11074, 20549, 22148, 41098, 82196, 143843, 287686, 575372, 1006901, 2013802, 2322037, 4027604, 4644074, 9288148, 16254259, 32508518, 65017036, 113779813, 227559626, 455119252]

約数ペア:

[(1, 455119252), (2, 227559626), (4, 113779813), (7, 65017036), (14, 32508518), (28, 16254259), (49, 9288148), (98, 4644074), (113, 4027604), (196, 2322037), (226, 2013802), (452, 1006901), (791, 575372), (1582, 287686), (3164, 143843), (5537, 82196), (11074, 41098), (20549, 22148)]