163896384

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{23071}}^1$

素因数の和:23123

約数の個数: 56

約数和(自身を含む): 445381888

約数和(自身を除く): 281485504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 444, 592, 888, 1184, 1776, 2368, 3552, 7104, 23071, 46142, 69213, 92284, 138426, 184568, 276852, 369136, 553704, 738272, 853627, 1107408, 1476544, 1707254, 2214816, 2560881, 3414508, 4429632, 5121762, 6829016, 10243524, 13658032, 20487048, 27316064, 40974096, 54632128, 81948192, 163896384]

約数ペア:

[(1, 163896384), (2, 81948192), (3, 54632128), (4, 40974096), (6, 27316064), (8, 20487048), (12, 13658032), (16, 10243524), (24, 6829016), (32, 5121762), (37, 4429632), (48, 3414508), (64, 2560881), (74, 2214816), (96, 1707254), (111, 1476544), (148, 1107408), (192, 853627), (222, 738272), (296, 553704), (444, 369136), (592, 276852), (888, 184568), (1184, 138426), (1776, 92284), (2368, 69213), (3552, 46142), (7104, 23071)]