170192048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{818231}}^1$

素因数の和:818252

約数の個数: 20

約数和(自身を含む): 355112688

約数和(自身を除く): 184920640

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 818231, 1636462, 3272924, 6545848, 10637003, 13091696, 21274006, 42548012, 85096024, 170192048]

約数ペア:

[(1, 170192048), (2, 85096024), (4, 42548012), (8, 21274006), (13, 13091696), (16, 10637003), (26, 6545848), (52, 3272924), (104, 1636462), (208, 818231)]