394496

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:106

約数の個数: 36

約数和(自身を含む): 833952

約数和(自身を除く): 439456

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 67, 92, 128, 134, 184, 256, 268, 368, 536, 736, 1072, 1472, 1541, 2144, 2944, 3082, 4288, 5888, 6164, 8576, 12328, 17152, 24656, 49312, 98624, 197248, 394496]

約数ペア:

[(1, 394496), (2, 197248), (4, 98624), (8, 49312), (16, 24656), (23, 17152), (32, 12328), (46, 8576), (64, 6164), (67, 5888), (92, 4288), (128, 3082), (134, 2944), (184, 2144), (256, 1541), (268, 1472), (368, 1072), (536, 736)]