141274564

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{15607}}^1$

素因数の和:15715

約数の個数: 24

約数和(自身を含む): 258718208

約数和(自身を除く): 117443644

約数列:

[1, 2, 4, 31, 62, 73, 124, 146, 292, 2263, 4526, 9052, 15607, 31214, 62428, 483817, 967634, 1139311, 1935268, 2278622, 4557244, 35318641, 70637282, 141274564]

約数ペア:

[(1, 141274564), (2, 70637282), (4, 35318641), (31, 4557244), (62, 2278622), (73, 1935268), (124, 1139311), (146, 967634), (292, 483817), (2263, 62428), (4526, 31214), (9052, 15607)]