238399952

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^2\times {\mathrm{2531}}^1$

素因数の和:2604

約数の個数: 60

約数和(自身を含む): 546932256

約数和(自身を除く): 308532304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 841, 1624, 1682, 2531, 3248, 3364, 5062, 5887, 6728, 10124, 11774, 13456, 17717, 20248, 23548, 35434, 40496, 47096, 70868, 73399, 94192, 141736, 146798, 283472, 293596, 513793, 587192, 1027586, 1174384, 2055172, 2128571, 4110344, 4257142, 8220688, 8514284, 14899997, 17028568, 29799994, 34057136, 59599988, 119199976, 238399952]

約数ペア:

[(1, 238399952), (2, 119199976), (4, 59599988), (7, 34057136), (8, 29799994), (14, 17028568), (16, 14899997), (28, 8514284), (29, 8220688), (56, 4257142), (58, 4110344), (112, 2128571), (116, 2055172), (203, 1174384), (232, 1027586), (406, 587192), (464, 513793), (812, 293596), (841, 283472), (1624, 146798), (1682, 141736), (2531, 94192), (3248, 73399), (3364, 70868), (5062, 47096), (5887, 40496), (6728, 35434), (10124, 23548), (11774, 20248), (13456, 17717)]