203943552

素因数分解:

$2^7\times 3^1\times {\mathrm{531103}}^1$

素因数の和:531120

約数の個数: 32

約数和(自身を含む): 541726080

約数和(自身を除く): 337782528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 531103, 1062206, 1593309, 2124412, 3186618, 4248824, 6373236, 8497648, 12746472, 16995296, 25492944, 33990592, 50985888, 67981184, 101971776, 203943552]

約数ペア:

[(1, 203943552), (2, 101971776), (3, 67981184), (4, 50985888), (6, 33990592), (8, 25492944), (12, 16995296), (16, 12746472), (24, 8497648), (32, 6373236), (48, 4248824), (64, 3186618), (96, 2124412), (128, 1593309), (192, 1062206), (384, 531103)]