230286816

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{21611}}^1$

素因数の和:21664

約数の個数: 72

約数和(自身を含む): 672608664

約数和(自身を除く): 442321848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 21611, 43222, 64833, 86444, 129666, 172888, 194499, 259332, 345776, 388998, 518664, 691552, 777996, 799607, 1037328, 1555992, 1599214, 2074656, 2398821, 3111984, 3198428, 4797642, 6223968, 6396856, 7196463, 9595284, 12793712, 14392926, 19190568, 25587424, 28785852, 38381136, 57571704, 76762272, 115143408, 230286816]

約数ペア:

[(1, 230286816), (2, 115143408), (3, 76762272), (4, 57571704), (6, 38381136), (8, 28785852), (9, 25587424), (12, 19190568), (16, 14392926), (18, 12793712), (24, 9595284), (32, 7196463), (36, 6396856), (37, 6223968), (48, 4797642), (72, 3198428), (74, 3111984), (96, 2398821), (111, 2074656), (144, 1599214), (148, 1555992), (222, 1037328), (288, 799607), (296, 777996), (333, 691552), (444, 518664), (592, 388998), (666, 345776), (888, 259332), (1184, 194499), (1332, 172888), (1776, 129666), (2664, 86444), (3552, 64833), (5328, 43222), (10656, 21611)]