218109312

素因数分解:

$2^7\times 3^2\times {\mathrm{59}}^1\times {\mathrm{3209}}^1$

素因数の和:3288

約数の個数: 96

約数和(自身を含む): 638469000

約数和(自身を除く): 420359688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 96, 118, 128, 144, 177, 192, 236, 288, 354, 384, 472, 531, 576, 708, 944, 1062, 1152, 1416, 1888, 2124, 2832, 3209, 3776, 4248, 5664, 6418, 7552, 8496, 9627, 11328, 12836, 16992, 19254, 22656, 25672, 28881, 33984, 38508, 51344, 57762, 67968, 77016, 102688, 115524, 154032, 189331, 205376, 231048, 308064, 378662, 410752, 462096, 567993, 616128, 757324, 924192, 1135986, 1232256, 1514648, 1703979, 1848384, 2271972, 3029296, 3407958, 3696768, 4543944, 6058592, 6815916, 9087888, 12117184, 13631832, 18175776, 24234368, 27263664, 36351552, 54527328, 72703104, 109054656, 218109312]

約数ペア:

[(1, 218109312), (2, 109054656), (3, 72703104), (4, 54527328), (6, 36351552), (8, 27263664), (9, 24234368), (12, 18175776), (16, 13631832), (18, 12117184), (24, 9087888), (32, 6815916), (36, 6058592), (48, 4543944), (59, 3696768), (64, 3407958), (72, 3029296), (96, 2271972), (118, 1848384), (128, 1703979), (144, 1514648), (177, 1232256), (192, 1135986), (236, 924192), (288, 757324), (354, 616128), (384, 567993), (472, 462096), (531, 410752), (576, 378662), (708, 308064), (944, 231048), (1062, 205376), (1152, 189331), (1416, 154032), (1888, 115524), (2124, 102688), (2832, 77016), (3209, 67968), (3776, 57762), (4248, 51344), (5664, 38508), (6418, 33984), (7552, 28881), (8496, 25672), (9627, 22656), (11328, 19254), (12836, 16992)]