242379462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{1583}}^1$

素因数の和:1765

約数の個数: 48

約数和(自身を含む): 528726528

約数和(自身を除く): 286347066

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 151, 169, 302, 338, 453, 507, 906, 1014, 1583, 1963, 3166, 3926, 4749, 5889, 9498, 11778, 20579, 25519, 41158, 51038, 61737, 76557, 123474, 153114, 239033, 267527, 478066, 535054, 717099, 802581, 1434198, 1605162, 3107429, 6214858, 9322287, 18644574, 40396577, 80793154, 121189731, 242379462]

約数ペア:

[(1, 242379462), (2, 121189731), (3, 80793154), (6, 40396577), (13, 18644574), (26, 9322287), (39, 6214858), (78, 3107429), (151, 1605162), (169, 1434198), (302, 802581), (338, 717099), (453, 535054), (507, 478066), (906, 267527), (1014, 239033), (1583, 153114), (1963, 123474), (3166, 76557), (3926, 61737), (4749, 51038), (5889, 41158), (9498, 25519), (11778, 20579)]