227557484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{23833}}^1$

素因数の和:23886

約数の個数: 48

約数和(自身を含む): 512526336

約数和(自身を除く): 284968852

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 4774, 9548, 23833, 47666, 95332, 166831, 262163, 333662, 524326, 667324, 738823, 1048652, 1477646, 1835141, 2955292, 3670282, 5171761, 7340564, 8127053, 10343522, 16254106, 20687044, 32508212, 56889371, 113778742, 227557484]

約数ペア:

[(1, 227557484), (2, 113778742), (4, 56889371), (7, 32508212), (11, 20687044), (14, 16254106), (22, 10343522), (28, 8127053), (31, 7340564), (44, 5171761), (62, 3670282), (77, 2955292), (124, 1835141), (154, 1477646), (217, 1048652), (308, 738823), (341, 667324), (434, 524326), (682, 333662), (868, 262163), (1364, 166831), (2387, 95332), (4774, 47666), (9548, 23833)]