273318828

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{1259}}^1$

素因数の和:1574

約数の個数: 48

約数和(自身を含む): 649152000

約数和(自身を除く): 375833172

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 229, 237, 316, 458, 474, 687, 916, 948, 1259, 1374, 2518, 2748, 3777, 5036, 7554, 15108, 18091, 36182, 54273, 72364, 99461, 108546, 198922, 217092, 288311, 298383, 397844, 576622, 596766, 864933, 1153244, 1193532, 1729866, 3459732, 22776569, 45553138, 68329707, 91106276, 136659414, 273318828]

約数ペア:

[(1, 273318828), (2, 136659414), (3, 91106276), (4, 68329707), (6, 45553138), (12, 22776569), (79, 3459732), (158, 1729866), (229, 1193532), (237, 1153244), (316, 864933), (458, 596766), (474, 576622), (687, 397844), (916, 298383), (948, 288311), (1259, 217092), (1374, 198922), (2518, 108546), (2748, 99461), (3777, 72364), (5036, 54273), (7554, 36182), (15108, 18091)]