201423344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{740527}}^1$

素因数の和:740552

約数の個数: 20

約数和(自身を含む): 413214624

約数和(自身を除く): 211791280

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 740527, 1481054, 2962108, 5924216, 11848432, 12588959, 25177918, 50355836, 100711672, 201423344]

約数ペア:

[(1, 201423344), (2, 100711672), (4, 50355836), (8, 25177918), (16, 12588959), (17, 11848432), (34, 5924216), (68, 2962108), (136, 1481054), (272, 740527)]