233996984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{3833}}^1$

素因数の和:4439

約数の個数: 32

約数和(自身を含む): 473422320

約数和(自身を除く): 239425336

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 587, 1174, 2348, 3833, 4696, 7631, 7666, 15262, 15332, 30524, 30664, 49829, 61048, 99658, 199316, 398632, 2249971, 4499942, 8999884, 17999768, 29249623, 58499246, 116998492, 233996984]

約数ペア:

[(1, 233996984), (2, 116998492), (4, 58499246), (8, 29249623), (13, 17999768), (26, 8999884), (52, 4499942), (104, 2249971), (587, 398632), (1174, 199316), (2348, 99658), (3833, 61048), (4696, 49829), (7631, 30664), (7666, 30524), (15262, 15332)]