242610316

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{1453}}^1$

素因数の和:1515

約数の個数: 48

約数和(自身を含む): 484472800

約数和(自身を除く): 241862484

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 676, 988, 1453, 2197, 2906, 3211, 4394, 5812, 6422, 8788, 12844, 18889, 27607, 37778, 41743, 55214, 75556, 83486, 110428, 166972, 245557, 358891, 491114, 717782, 982228, 1435564, 3192241, 4665583, 6384482, 9331166, 12768964, 18662332, 60652579, 121305158, 242610316]

約数ペア:

[(1, 242610316), (2, 121305158), (4, 60652579), (13, 18662332), (19, 12768964), (26, 9331166), (38, 6384482), (52, 4665583), (76, 3192241), (169, 1435564), (247, 982228), (338, 717782), (494, 491114), (676, 358891), (988, 245557), (1453, 166972), (2197, 110428), (2906, 83486), (3211, 75556), (4394, 55214), (5812, 41743), (6422, 37778), (8788, 27607), (12844, 18889)]