193890432

素因数分解:

$2^7\times 3^1\times {\mathrm{211}}^1\times {\mathrm{2393}}^1$

素因数の和:2621

約数の個数: 64

約数和(自身を含む): 517678560

約数和(自身を除く): 323788128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 211, 384, 422, 633, 844, 1266, 1688, 2393, 2532, 3376, 4786, 5064, 6752, 7179, 9572, 10128, 13504, 14358, 19144, 20256, 27008, 28716, 38288, 40512, 57432, 76576, 81024, 114864, 153152, 229728, 306304, 459456, 504923, 918912, 1009846, 1514769, 2019692, 3029538, 4039384, 6059076, 8078768, 12118152, 16157536, 24236304, 32315072, 48472608, 64630144, 96945216, 193890432]

約数ペア:

[(1, 193890432), (2, 96945216), (3, 64630144), (4, 48472608), (6, 32315072), (8, 24236304), (12, 16157536), (16, 12118152), (24, 8078768), (32, 6059076), (48, 4039384), (64, 3029538), (96, 2019692), (128, 1514769), (192, 1009846), (211, 918912), (384, 504923), (422, 459456), (633, 306304), (844, 229728), (1266, 153152), (1688, 114864), (2393, 81024), (2532, 76576), (3376, 57432), (4786, 40512), (5064, 38288), (6752, 28716), (7179, 27008), (9572, 20256), (10128, 19144), (13504, 14358)]