137920296

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{55793}}^1$

素因数の和:55905

約数の個数: 32

約数和(自身を含む): 348154560

約数和(自身を除く): 210234264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 55793, 111586, 167379, 223172, 334758, 446344, 669516, 1339032, 5746679, 11493358, 17240037, 22986716, 34480074, 45973432, 68960148, 137920296]

約数ペア:

[(1, 137920296), (2, 68960148), (3, 45973432), (4, 34480074), (6, 22986716), (8, 17240037), (12, 11493358), (24, 5746679), (103, 1339032), (206, 669516), (309, 446344), (412, 334758), (618, 223172), (824, 167379), (1236, 111586), (2472, 55793)]