489050416

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{3593}}^1$

素因数の和:3829

約数の個数: 40

約数和(自身を含む): 973312704

約数和(自身を除く): 484262288

約数列:

[1, 2, 4, 8, 16, 47, 94, 181, 188, 362, 376, 724, 752, 1448, 2896, 3593, 7186, 8507, 14372, 17014, 28744, 34028, 57488, 68056, 136112, 168871, 337742, 650333, 675484, 1300666, 1350968, 2601332, 2701936, 5202664, 10405328, 30565651, 61131302, 122262604, 244525208, 489050416]

約数ペア:

[(1, 489050416), (2, 244525208), (4, 122262604), (8, 61131302), (16, 30565651), (47, 10405328), (94, 5202664), (181, 2701936), (188, 2601332), (362, 1350968), (376, 1300666), (724, 675484), (752, 650333), (1448, 337742), (2896, 168871), (3593, 136112), (7186, 68056), (8507, 57488), (14372, 34028), (17014, 28744)]