248132736

素因数分解:

$2^7\times 3^2\times {\mathrm{215393}}^1$

素因数の和:215413

約数の個数: 48

約数和(自身を含む): 714031110

約数和(自身を除く): 465898374

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 215393, 430786, 646179, 861572, 1292358, 1723144, 1938537, 2584716, 3446288, 3877074, 5169432, 6892576, 7754148, 10338864, 13785152, 15508296, 20677728, 27570304, 31016592, 41355456, 62033184, 82710912, 124066368, 248132736]

約数ペア:

[(1, 248132736), (2, 124066368), (3, 82710912), (4, 62033184), (6, 41355456), (8, 31016592), (9, 27570304), (12, 20677728), (16, 15508296), (18, 13785152), (24, 10338864), (32, 7754148), (36, 6892576), (48, 5169432), (64, 3877074), (72, 3446288), (96, 2584716), (128, 1938537), (144, 1723144), (192, 1292358), (288, 861572), (384, 646179), (576, 430786), (1152, 215393)]