242474896

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{397}}^1\times {\mathrm{647}}^1$

素因数の和:1111

約数の個数: 40

約数和(自身を含む): 479701440

約数和(自身を除く): 237226544

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 397, 472, 647, 794, 944, 1294, 1588, 2588, 3176, 5176, 6352, 10352, 23423, 38173, 46846, 76346, 93692, 152692, 187384, 256859, 305384, 374768, 513718, 610768, 1027436, 2054872, 4109744, 15154681, 30309362, 60618724, 121237448, 242474896]

約数ペア:

[(1, 242474896), (2, 121237448), (4, 60618724), (8, 30309362), (16, 15154681), (59, 4109744), (118, 2054872), (236, 1027436), (397, 610768), (472, 513718), (647, 374768), (794, 305384), (944, 256859), (1294, 187384), (1588, 152692), (2588, 93692), (3176, 76346), (5176, 46846), (6352, 38173), (10352, 23423)]