137835800

素因数分解:

$2^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{11681}}^1$

素因数の和:11756

約数の個数: 48

約数和(自身を含む): 325927800

約数和(自身を除く): 188092000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 59, 100, 118, 200, 236, 295, 472, 590, 1180, 1475, 2360, 2950, 5900, 11681, 11800, 23362, 46724, 58405, 93448, 116810, 233620, 292025, 467240, 584050, 689179, 1168100, 1378358, 2336200, 2756716, 3445895, 5513432, 6891790, 13783580, 17229475, 27567160, 34458950, 68917900, 137835800]

約数ペア:

[(1, 137835800), (2, 68917900), (4, 34458950), (5, 27567160), (8, 17229475), (10, 13783580), (20, 6891790), (25, 5513432), (40, 3445895), (50, 2756716), (59, 2336200), (100, 1378358), (118, 1168100), (200, 689179), (236, 584050), (295, 467240), (472, 292025), (590, 233620), (1180, 116810), (1475, 93448), (2360, 58405), (2950, 46724), (5900, 23362), (11681, 11800)]