207988992

素因数分解:

$2^8\times 3^3\times {\mathrm{30091}}^1$

素因数の和:30116

約数の個数: 72

約数和(自身を含む): 615080480

約数和(自身を除く): 407091488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 30091, 60182, 90273, 120364, 180546, 240728, 270819, 361092, 481456, 541638, 722184, 812457, 962912, 1083276, 1444368, 1624914, 1925824, 2166552, 2888736, 3249828, 3851648, 4333104, 5777472, 6499656, 7703296, 8666208, 11554944, 12999312, 17332416, 23109888, 25998624, 34664832, 51997248, 69329664, 103994496, 207988992]

約数ペア:

[(1, 207988992), (2, 103994496), (3, 69329664), (4, 51997248), (6, 34664832), (8, 25998624), (9, 23109888), (12, 17332416), (16, 12999312), (18, 11554944), (24, 8666208), (27, 7703296), (32, 6499656), (36, 5777472), (48, 4333104), (54, 3851648), (64, 3249828), (72, 2888736), (96, 2166552), (108, 1925824), (128, 1624914), (144, 1444368), (192, 1083276), (216, 962912), (256, 812457), (288, 722184), (384, 541638), (432, 481456), (576, 361092), (768, 270819), (864, 240728), (1152, 180546), (1728, 120364), (2304, 90273), (3456, 60182), (6912, 30091)]