388904064

素因数分解:

$2^7\times 3^1\times {\mathrm{1012771}}^1$

素因数の和:1012788

約数の個数: 32

約数和(自身を含む): 1033027440

約数和(自身を除く): 644123376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1012771, 2025542, 3038313, 4051084, 6076626, 8102168, 12153252, 16204336, 24306504, 32408672, 48613008, 64817344, 97226016, 129634688, 194452032, 388904064]

約数ペア:

[(1, 388904064), (2, 194452032), (3, 129634688), (4, 97226016), (6, 64817344), (8, 48613008), (12, 32408672), (16, 24306504), (24, 16204336), (32, 12153252), (48, 8102168), (64, 6076626), (96, 4051084), (128, 3038313), (192, 2025542), (384, 1012771)]