381393024

素因数分解:

$2^7\times 3^1\times {\mathrm{993211}}^1$

素因数の和:993228

約数の個数: 32

約数和(自身を含む): 1013076240

約数和(自身を除く): 631683216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 993211, 1986422, 2979633, 3972844, 5959266, 7945688, 11918532, 15891376, 23837064, 31782752, 47674128, 63565504, 95348256, 127131008, 190696512, 381393024]

約数ペア:

[(1, 381393024), (2, 190696512), (3, 127131008), (4, 95348256), (6, 63565504), (8, 47674128), (12, 31782752), (16, 23837064), (24, 15891376), (32, 11918532), (48, 7945688), (64, 5959266), (96, 3972844), (128, 2979633), (192, 1986422), (384, 993211)]