130473608

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{3191}}^1$

素因数の和:3485

約数の個数: 32

約数和(自身を含む): 258552000

約数和(自身を除く): 128078392

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 269, 538, 1076, 2152, 3191, 5111, 6382, 10222, 12764, 20444, 25528, 40888, 60629, 121258, 242516, 485032, 858379, 1716758, 3433516, 6867032, 16309201, 32618402, 65236804, 130473608]

約数ペア:

[(1, 130473608), (2, 65236804), (4, 32618402), (8, 16309201), (19, 6867032), (38, 3433516), (76, 1716758), (152, 858379), (269, 485032), (538, 242516), (1076, 121258), (2152, 60629), (3191, 40888), (5111, 25528), (6382, 20444), (10222, 12764)]