236432872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{773}}^1$

素因数の和:982

約数の個数: 64

約数和(自身を含む): 509075280

約数和(自身を除く): 272642408

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 173, 221, 346, 442, 692, 773, 884, 1384, 1546, 1768, 2249, 2941, 3092, 4498, 5882, 6184, 8996, 10049, 11764, 13141, 17992, 20098, 23528, 26282, 38233, 40196, 52564, 76466, 80392, 105128, 133729, 152932, 170833, 267458, 305864, 341666, 534916, 683332, 1069832, 1366664, 1738477, 2273393, 3476954, 4546786, 6953908, 9093572, 13907816, 18187144, 29554109, 59108218, 118216436, 236432872]

約数ペア:

[(1, 236432872), (2, 118216436), (4, 59108218), (8, 29554109), (13, 18187144), (17, 13907816), (26, 9093572), (34, 6953908), (52, 4546786), (68, 3476954), (104, 2273393), (136, 1738477), (173, 1366664), (221, 1069832), (346, 683332), (442, 534916), (692, 341666), (773, 305864), (884, 267458), (1384, 170833), (1546, 152932), (1768, 133729), (2249, 105128), (2941, 80392), (3092, 76466), (4498, 52564), (5882, 40196), (6184, 38233), (8996, 26282), (10049, 23528), (11764, 20098), (13141, 17992)]