201984330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{156577}}^1$

素因数の和:156630

約数の個数: 32

約数和(自身を含む): 496039104

約数和(自身を除く): 294054774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 156577, 313154, 469731, 782885, 939462, 1565770, 2348655, 4697310, 6732811, 13465622, 20198433, 33664055, 40396866, 67328110, 100992165, 201984330]

約数ペア:

[(1, 201984330), (2, 100992165), (3, 67328110), (5, 40396866), (6, 33664055), (10, 20198433), (15, 13465622), (30, 6732811), (43, 4697310), (86, 2348655), (129, 1565770), (215, 939462), (258, 782885), (430, 469731), (645, 313154), (1290, 156577)]