238432838

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{4483}}^1$

素因数の和:4652

約数の個数: 32

約数和(自身を含む): 426159360

約数和(自身を除く): 187726522

約数列:

[1, 2, 7, 14, 29, 58, 131, 203, 262, 406, 917, 1834, 3799, 4483, 7598, 8966, 26593, 31381, 53186, 62762, 130007, 260014, 587273, 910049, 1174546, 1820098, 4110911, 8221822, 17030917, 34061834, 119216419, 238432838]

約数ペア:

[(1, 238432838), (2, 119216419), (7, 34061834), (14, 17030917), (29, 8221822), (58, 4110911), (131, 1820098), (203, 1174546), (262, 910049), (406, 587273), (917, 260014), (1834, 130007), (3799, 62762), (4483, 53186), (7598, 31381), (8966, 26593)]