198444288

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{36913}}^1$

素因数の和:36939

約数の個数: 72

約数和(自身を含む): 603617728

約数和(自身を除く): 405173440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 36913, 73826, 110739, 147652, 221478, 258391, 295304, 442956, 516782, 590608, 775173, 885912, 1033564, 1181216, 1550346, 1771824, 2067128, 2362432, 3100692, 3543648, 4134256, 4724864, 6201384, 7087296, 8268512, 9449728, 12402768, 14174592, 16537024, 24805536, 28349184, 33074048, 49611072, 66148096, 99222144, 198444288]

約数ペア:

[(1, 198444288), (2, 99222144), (3, 66148096), (4, 49611072), (6, 33074048), (7, 28349184), (8, 24805536), (12, 16537024), (14, 14174592), (16, 12402768), (21, 9449728), (24, 8268512), (28, 7087296), (32, 6201384), (42, 4724864), (48, 4134256), (56, 3543648), (64, 3100692), (84, 2362432), (96, 2067128), (112, 1771824), (128, 1550346), (168, 1181216), (192, 1033564), (224, 885912), (256, 775173), (336, 590608), (384, 516782), (448, 442956), (672, 295304), (768, 258391), (896, 221478), (1344, 147652), (1792, 110739), (2688, 73826), (5376, 36913)]