238137264

素因数分解:

$2^4\times 3^2\times {\mathrm{1653731}}^1$

素因数の和:1653745

約数の個数: 30

約数和(自身を含む): 666453996

約数和(自身を除く): 428316732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1653731, 3307462, 4961193, 6614924, 9922386, 13229848, 14883579, 19844772, 26459696, 29767158, 39689544, 59534316, 79379088, 119068632, 238137264]

約数ペア:

[(1, 238137264), (2, 119068632), (3, 79379088), (4, 59534316), (6, 39689544), (8, 29767158), (9, 26459696), (12, 19844772), (16, 14883579), (18, 13229848), (24, 9922386), (36, 6614924), (48, 4961193), (72, 3307462), (144, 1653731)]