202160512

素因数分解:

$2^7\times {\mathrm{191}}^1\times {\mathrm{8269}}^1$

素因数の和:8474

約数の個数: 32

約数和(自身を含む): 404899200

約数和(自身を除く): 202738688

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 191, 382, 764, 1528, 3056, 6112, 8269, 12224, 16538, 24448, 33076, 66152, 132304, 264608, 529216, 1058432, 1579379, 3158758, 6317516, 12635032, 25270064, 50540128, 101080256, 202160512]

約数ペア:

[(1, 202160512), (2, 101080256), (4, 50540128), (8, 25270064), (16, 12635032), (32, 6317516), (64, 3158758), (128, 1579379), (191, 1058432), (382, 529216), (764, 264608), (1528, 132304), (3056, 66152), (6112, 33076), (8269, 24448), (12224, 16538)]