253495488

素因数分解:

$2^6\times 3^1\times {\mathrm{149}}^1\times {\mathrm{8861}}^1$

素因数の和:9025

約数の個数: 56

約数和(自身を含む): 675284400

約数和(自身を除く): 421788912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 149, 192, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 4768, 7152, 8861, 9536, 14304, 17722, 26583, 28608, 35444, 53166, 70888, 106332, 141776, 212664, 283552, 425328, 567104, 850656, 1320289, 1701312, 2640578, 3960867, 5281156, 7921734, 10562312, 15843468, 21124624, 31686936, 42249248, 63373872, 84498496, 126747744, 253495488]

約数ペア:

[(1, 253495488), (2, 126747744), (3, 84498496), (4, 63373872), (6, 42249248), (8, 31686936), (12, 21124624), (16, 15843468), (24, 10562312), (32, 7921734), (48, 5281156), (64, 3960867), (96, 2640578), (149, 1701312), (192, 1320289), (298, 850656), (447, 567104), (596, 425328), (894, 283552), (1192, 212664), (1788, 141776), (2384, 106332), (3576, 70888), (4768, 53166), (7152, 35444), (8861, 28608), (9536, 26583), (14304, 17722)]