206555904

素因数分解:

$2^8\times 3^2\times {\mathrm{37}}^1\times {\mathrm{2423}}^1$

素因数の和:2482

約数の個数: 108

約数和(自身を含む): 611900016

約数和(自身を除く): 405344112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 256, 288, 296, 333, 384, 444, 576, 592, 666, 768, 888, 1152, 1184, 1332, 1776, 2304, 2368, 2423, 2664, 3552, 4736, 4846, 5328, 7104, 7269, 9472, 9692, 10656, 14208, 14538, 19384, 21312, 21807, 28416, 29076, 38768, 42624, 43614, 58152, 77536, 85248, 87228, 89651, 116304, 155072, 174456, 179302, 232608, 268953, 310144, 348912, 358604, 465216, 537906, 620288, 697824, 717208, 806859, 930432, 1075812, 1395648, 1434416, 1613718, 1860864, 2151624, 2791296, 2868832, 3227436, 4303248, 5582592, 5737664, 6454872, 8606496, 11475328, 12909744, 17212992, 22950656, 25819488, 34425984, 51638976, 68851968, 103277952, 206555904]

約数ペア:

[(1, 206555904), (2, 103277952), (3, 68851968), (4, 51638976), (6, 34425984), (8, 25819488), (9, 22950656), (12, 17212992), (16, 12909744), (18, 11475328), (24, 8606496), (32, 6454872), (36, 5737664), (37, 5582592), (48, 4303248), (64, 3227436), (72, 2868832), (74, 2791296), (96, 2151624), (111, 1860864), (128, 1613718), (144, 1434416), (148, 1395648), (192, 1075812), (222, 930432), (256, 806859), (288, 717208), (296, 697824), (333, 620288), (384, 537906), (444, 465216), (576, 358604), (592, 348912), (666, 310144), (768, 268953), (888, 232608), (1152, 179302), (1184, 174456), (1332, 155072), (1776, 116304), (2304, 89651), (2368, 87228), (2423, 85248), (2664, 77536), (3552, 58152), (4736, 43614), (4846, 42624), (5328, 38768), (7104, 29076), (7269, 28416), (9472, 21807), (9692, 21312), (10656, 19384), (14208, 14538)]