331567310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{9547}}^1$

素因数の和:9728

約数の個数: 32

約数和(自身を含む): 626959872

約数和(自身を除く): 295392562

約数列:

[1, 2, 5, 10, 23, 46, 115, 151, 230, 302, 755, 1510, 3473, 6946, 9547, 17365, 19094, 34730, 47735, 95470, 219581, 439162, 1097905, 1441597, 2195810, 2883194, 7207985, 14415970, 33156731, 66313462, 165783655, 331567310]

約数ペア:

[(1, 331567310), (2, 165783655), (5, 66313462), (10, 33156731), (23, 14415970), (46, 7207985), (115, 2883194), (151, 2195810), (230, 1441597), (302, 1097905), (755, 439162), (1510, 219581), (3473, 95470), (6946, 47735), (9547, 34730), (17365, 19094)]