388706016

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{109433}}^1$

素因数の和:109483

約数の個数: 48

約数和(自身を含む): 1047939984

約数和(自身を除く): 659233968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 109433, 218866, 328299, 437732, 656598, 875464, 1313196, 1750928, 2626392, 3501856, 4049021, 5252784, 8098042, 10505568, 12147063, 16196084, 24294126, 32392168, 48588252, 64784336, 97176504, 129568672, 194353008, 388706016]

約数ペア:

[(1, 388706016), (2, 194353008), (3, 129568672), (4, 97176504), (6, 64784336), (8, 48588252), (12, 32392168), (16, 24294126), (24, 16196084), (32, 12147063), (37, 10505568), (48, 8098042), (74, 5252784), (96, 4049021), (111, 3501856), (148, 2626392), (222, 1750928), (296, 1313196), (444, 875464), (592, 656598), (888, 437732), (1184, 328299), (1776, 218866), (3552, 109433)]