201698055

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{619}}^1$

素因数の和:1200

約数の個数: 48

約数和(自身を含む): 377788320

約数和(自身を除く): 176090265

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 557, 585, 619, 1671, 1857, 2785, 3095, 5013, 5571, 7241, 8047, 8355, 9285, 21723, 24141, 25065, 27855, 36205, 40235, 65169, 72423, 108615, 120705, 325845, 344783, 362115, 1034349, 1723915, 3103047, 4482179, 5171745, 13446537, 15515235, 22410895, 40339611, 67232685, 201698055]

約数ペア:

[(1, 201698055), (3, 67232685), (5, 40339611), (9, 22410895), (13, 15515235), (15, 13446537), (39, 5171745), (45, 4482179), (65, 3103047), (117, 1723915), (195, 1034349), (557, 362115), (585, 344783), (619, 325845), (1671, 120705), (1857, 108615), (2785, 72423), (3095, 65169), (5013, 40235), (5571, 36205), (7241, 27855), (8047, 25065), (8355, 24141), (9285, 21723)]