381837122

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{156619}}^1$

素因数の和:156697

約数の個数: 16

約数和(自身を含む): 608938560

約数和(自身を除く): 227101438

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 156619, 313238, 3602237, 7204474, 8300807, 16601614, 190918561, 381837122]

約数ペア:

[(1, 381837122), (2, 190918561), (23, 16601614), (46, 8300807), (53, 7204474), (106, 3602237), (1219, 313238), (2438, 156619)]