130190816

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{9851}}^1$

素因数の和:9927

約数の個数: 48

約数和(自身を含む): 297924480

約数和(自身を除く): 167733664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 224, 236, 413, 472, 826, 944, 1652, 1888, 3304, 6608, 9851, 13216, 19702, 39404, 68957, 78808, 137914, 157616, 275828, 315232, 551656, 581209, 1103312, 1162418, 2206624, 2324836, 4068463, 4649672, 8136926, 9299344, 16273852, 18598688, 32547704, 65095408, 130190816]

約数ペア:

[(1, 130190816), (2, 65095408), (4, 32547704), (7, 18598688), (8, 16273852), (14, 9299344), (16, 8136926), (28, 4649672), (32, 4068463), (56, 2324836), (59, 2206624), (112, 1162418), (118, 1103312), (224, 581209), (236, 551656), (413, 315232), (472, 275828), (826, 157616), (944, 137914), (1652, 78808), (1888, 68957), (3304, 39404), (6608, 19702), (9851, 13216)]