384519984

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{216509}}^1$

素因数の和:216557

約数の個数: 40

約数和(自身を含む): 1020195120

約数和(自身を除く): 635675136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 216509, 433018, 649527, 866036, 1299054, 1732072, 2598108, 3464144, 5196216, 8010833, 10392432, 16021666, 24032499, 32043332, 48064998, 64086664, 96129996, 128173328, 192259992, 384519984]

約数ペア:

[(1, 384519984), (2, 192259992), (3, 128173328), (4, 96129996), (6, 64086664), (8, 48064998), (12, 32043332), (16, 24032499), (24, 16021666), (37, 10392432), (48, 8010833), (74, 5196216), (111, 3464144), (148, 2598108), (222, 1732072), (296, 1299054), (444, 866036), (592, 649527), (888, 433018), (1776, 216509)]