239298816

素因数分解:

$2^8\times 3^1\times {\mathrm{53}}^1\times {\mathrm{5879}}^1$

素因数の和:5951

約数の個数: 72

約数和(自身を含む): 649010880

約数和(自身を除く): 409712064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 636, 768, 848, 1272, 1696, 2544, 3392, 5088, 5879, 6784, 10176, 11758, 13568, 17637, 20352, 23516, 35274, 40704, 47032, 70548, 94064, 141096, 188128, 282192, 311587, 376256, 564384, 623174, 752512, 934761, 1128768, 1246348, 1505024, 1869522, 2257536, 2492696, 3739044, 4515072, 4985392, 7478088, 9970784, 14956176, 19941568, 29912352, 39883136, 59824704, 79766272, 119649408, 239298816]

約数ペア:

[(1, 239298816), (2, 119649408), (3, 79766272), (4, 59824704), (6, 39883136), (8, 29912352), (12, 19941568), (16, 14956176), (24, 9970784), (32, 7478088), (48, 4985392), (53, 4515072), (64, 3739044), (96, 2492696), (106, 2257536), (128, 1869522), (159, 1505024), (192, 1246348), (212, 1128768), (256, 934761), (318, 752512), (384, 623174), (424, 564384), (636, 376256), (768, 311587), (848, 282192), (1272, 188128), (1696, 141096), (2544, 94064), (3392, 70548), (5088, 47032), (5879, 40704), (6784, 35274), (10176, 23516), (11758, 20352), (13568, 17637)]