206344822

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 331121664

約数和(自身を除く): 124776842

約数列:

[1, 2, 23, 46, 61, 122, 151, 302, 487, 974, 1403, 2806, 3473, 6946, 9211, 11201, 18422, 22402, 29707, 59414, 73537, 147074, 211853, 423706, 683261, 1366522, 1691351, 3382702, 4485757, 8971514, 103172411, 206344822]

約数ペア:

[(1, 206344822), (2, 103172411), (23, 8971514), (46, 4485757), (61, 3382702), (122, 1691351), (151, 1366522), (302, 683261), (487, 423706), (974, 211853), (1403, 147074), (2806, 73537), (3473, 59414), (6946, 29707), (9211, 22402), (11201, 18422)]