210661332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53359}}^1$

素因数の和:53420

約数の個数: 48

約数和(自身を含む): 573726720

約数和(自身を除く): 363065388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 53359, 106718, 160077, 213436, 320154, 373513, 640308, 747026, 1120539, 1494052, 2241078, 2507873, 4482156, 5015746, 7523619, 10031492, 15047238, 17555111, 30094476, 35110222, 52665333, 70220444, 105330666, 210661332]

約数ペア:

[(1, 210661332), (2, 105330666), (3, 70220444), (4, 52665333), (6, 35110222), (7, 30094476), (12, 17555111), (14, 15047238), (21, 10031492), (28, 7523619), (42, 5015746), (47, 4482156), (84, 2507873), (94, 2241078), (141, 1494052), (188, 1120539), (282, 747026), (329, 640308), (564, 373513), (658, 320154), (987, 213436), (1316, 160077), (1974, 106718), (3948, 53359)]