142700496

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{15091}}^1$

素因数の和:15299

約数の個数: 40

約数和(自身を含む): 370538784

約数和(自身を除く): 227838288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 9456, 15091, 30182, 45273, 60364, 90546, 120728, 181092, 241456, 362184, 724368, 2972927, 5945854, 8918781, 11891708, 17837562, 23783416, 35675124, 47566832, 71350248, 142700496]

約数ペア:

[(1, 142700496), (2, 71350248), (3, 47566832), (4, 35675124), (6, 23783416), (8, 17837562), (12, 11891708), (16, 8918781), (24, 5945854), (48, 2972927), (197, 724368), (394, 362184), (591, 241456), (788, 181092), (1182, 120728), (1576, 90546), (2364, 60364), (3152, 45273), (4728, 30182), (9456, 15091)]