143048384

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{72101}}^1$

素因数の和:72144

約数の個数: 28

約数和(自身を含む): 293022528

約数和(自身を除く): 149974144

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 72101, 144202, 288404, 576808, 1153616, 2235131, 2307232, 4470262, 4614464, 8940524, 17881048, 35762096, 71524192, 143048384]

約数ペア:

[(1, 143048384), (2, 71524192), (4, 35762096), (8, 17881048), (16, 8940524), (31, 4614464), (32, 4470262), (62, 2307232), (64, 2235131), (124, 1153616), (248, 576808), (496, 288404), (992, 144202), (1984, 72101)]