306664384

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1871}}^1$

素因数の和:2093

約数の個数: 56

約数和(自身を含む): 659026368

約数和(自身を除く): 352361984

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 197, 208, 394, 416, 788, 832, 1576, 1871, 2561, 3152, 3742, 5122, 6304, 7484, 10244, 12608, 14968, 20488, 24323, 29936, 40976, 48646, 59872, 81952, 97292, 119744, 163904, 194584, 368587, 389168, 737174, 778336, 1474348, 1556672, 2948696, 4791631, 5897392, 9583262, 11794784, 19166524, 23589568, 38333048, 76666096, 153332192, 306664384]

約数ペア:

[(1, 306664384), (2, 153332192), (4, 76666096), (8, 38333048), (13, 23589568), (16, 19166524), (26, 11794784), (32, 9583262), (52, 5897392), (64, 4791631), (104, 2948696), (197, 1556672), (208, 1474348), (394, 778336), (416, 737174), (788, 389168), (832, 368587), (1576, 194584), (1871, 163904), (2561, 119744), (3152, 97292), (3742, 81952), (5122, 59872), (6304, 48646), (7484, 40976), (10244, 29936), (12608, 24323), (14968, 20488)]