211066222014

素因数分解:

$2^1\times 3^3\times {\mathrm{191}}^1\times {\mathrm{761}}^1\times {\mathrm{26891}}^1$

素因数の和:27854

約数の個数: 64

約数和(自身を含む): 472128860160

約数和(自身を除く): 261062638146

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 191, 382, 573, 761, 1146, 1522, 1719, 2283, 3438, 4566, 5157, 6849, 10314, 13698, 20547, 26891, 41094, 53782, 80673, 145351, 161346, 242019, 290702, 436053, 484038, 726057, 872106, 1308159, 1452114, 2616318, 3924477, 5136181, 7848954, 10272362, 15408543, 20464051, 30817086, 40928102, 46225629, 61392153, 92451258, 122784306, 138676887, 184176459, 277353774, 368352918, 552529377, 1105058754, 3908633741, 7817267482, 11725901223, 23451802446, 35177703669, 70355407338, 105533111007, 211066222014]

約数ペア:

[(1, 211066222014), (2, 105533111007), (3, 70355407338), (6, 35177703669), (9, 23451802446), (18, 11725901223), (27, 7817267482), (54, 3908633741), (191, 1105058754), (382, 552529377), (573, 368352918), (761, 277353774), (1146, 184176459), (1522, 138676887), (1719, 122784306), (2283, 92451258), (3438, 61392153), (4566, 46225629), (5157, 40928102), (6849, 30817086), (10314, 20464051), (13698, 15408543), (20547, 10272362), (26891, 7848954), (41094, 5136181), (53782, 3924477), (80673, 2616318), (145351, 1452114), (161346, 1308159), (242019, 872106), (290702, 726057), (436053, 484038)]