238731648

素因数分解:

$2^7\times 3^1\times {\mathrm{621697}}^1$

素因数の和:621714

約数の個数: 32

約数和(自身を含む): 634131960

約数和(自身を除く): 395400312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 621697, 1243394, 1865091, 2486788, 3730182, 4973576, 7460364, 9947152, 14920728, 19894304, 29841456, 39788608, 59682912, 79577216, 119365824, 238731648]

約数ペア:

[(1, 238731648), (2, 119365824), (3, 79577216), (4, 59682912), (6, 39788608), (8, 29841456), (12, 19894304), (16, 14920728), (24, 9947152), (32, 7460364), (48, 4973576), (64, 3730182), (96, 2486788), (128, 1865091), (192, 1243394), (384, 621697)]