306732008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{10343}}^1$

素因数の和:10697

約数の個数: 32

約数和(自身を含む): 629328960

約数和(自身を除く): 322596952

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 337, 674, 1348, 2696, 3707, 7414, 10343, 14828, 20686, 29656, 41372, 82744, 113773, 227546, 455092, 910184, 3485591, 6971182, 13942364, 27884728, 38341501, 76683002, 153366004, 306732008]

約数ペア:

[(1, 306732008), (2, 153366004), (4, 76683002), (8, 38341501), (11, 27884728), (22, 13942364), (44, 6971182), (88, 3485591), (337, 910184), (674, 455092), (1348, 227546), (2696, 113773), (3707, 82744), (7414, 41372), (10343, 29656), (14828, 20686)]