241337216

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 494398080

約数和(自身を除く): 253060864

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 107, 128, 134, 214, 263, 268, 428, 526, 536, 856, 1052, 1072, 1712, 2104, 2144, 3424, 4208, 4288, 6848, 7169, 8416, 8576, 13696, 14338, 16832, 17621, 28141, 28676, 33664, 35242, 56282, 57352, 70484, 112564, 114704, 140968, 225128, 229408, 281936, 450256, 458816, 563872, 900512, 917632, 1127744, 1801024, 1885447, 2255488, 3602048, 3770894, 7541788, 15083576, 30167152, 60334304, 120668608, 241337216]

約数ペア:

[(1, 241337216), (2, 120668608), (4, 60334304), (8, 30167152), (16, 15083576), (32, 7541788), (64, 3770894), (67, 3602048), (107, 2255488), (128, 1885447), (134, 1801024), (214, 1127744), (263, 917632), (268, 900512), (428, 563872), (526, 458816), (536, 450256), (856, 281936), (1052, 229408), (1072, 225128), (1712, 140968), (2104, 114704), (2144, 112564), (3424, 70484), (4208, 57352), (4288, 56282), (6848, 35242), (7169, 33664), (8416, 28676), (8576, 28141), (13696, 17621), (14338, 16832)]