109237072

素因数分解:

$2^4\times 7^2\times {\mathrm{139333}}^1$

素因数の和:139355

約数の個数: 30

約数和(自身を含む): 246203178

約数和(自身を除く): 136966106

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 139333, 278666, 557332, 975331, 1114664, 1950662, 2229328, 3901324, 6827317, 7802648, 13654634, 15605296, 27309268, 54618536, 109237072]

約数ペア:

[(1, 109237072), (2, 54618536), (4, 27309268), (7, 15605296), (8, 13654634), (14, 7802648), (16, 6827317), (28, 3901324), (49, 2229328), (56, 1950662), (98, 1114664), (112, 975331), (196, 557332), (392, 278666), (784, 139333)]