201810768

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1283}}^1$

素因数の和:1436

約数の個数: 80

約数和(自身を含む): 544518720

約数和(自身を除く): 342707952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 113, 116, 174, 226, 232, 339, 348, 452, 464, 678, 696, 904, 1283, 1356, 1392, 1808, 2566, 2712, 3277, 3849, 5132, 5424, 6554, 7698, 9831, 10264, 13108, 15396, 19662, 20528, 26216, 30792, 37207, 39324, 52432, 61584, 74414, 78648, 111621, 144979, 148828, 157296, 223242, 289958, 297656, 434937, 446484, 579916, 595312, 869874, 892968, 1159832, 1739748, 1785936, 2319664, 3479496, 4204391, 6958992, 8408782, 12613173, 16817564, 25226346, 33635128, 50452692, 67270256, 100905384, 201810768]

約数ペア:

[(1, 201810768), (2, 100905384), (3, 67270256), (4, 50452692), (6, 33635128), (8, 25226346), (12, 16817564), (16, 12613173), (24, 8408782), (29, 6958992), (48, 4204391), (58, 3479496), (87, 2319664), (113, 1785936), (116, 1739748), (174, 1159832), (226, 892968), (232, 869874), (339, 595312), (348, 579916), (452, 446484), (464, 434937), (678, 297656), (696, 289958), (904, 223242), (1283, 157296), (1356, 148828), (1392, 144979), (1808, 111621), (2566, 78648), (2712, 74414), (3277, 61584), (3849, 52432), (5132, 39324), (5424, 37207), (6554, 30792), (7698, 26216), (9831, 20528), (10264, 19662), (13108, 15396)]