235962246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{81761}}^1$

素因数の和:81816

約数の個数: 32

約数和(自身を含む): 521968608

約数和(自身を除く): 286006362

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 81761, 163522, 245283, 490566, 1062893, 2125786, 3025157, 3188679, 6050314, 6377358, 9075471, 18150942, 39327041, 78654082, 117981123, 235962246]

約数ペア:

[(1, 235962246), (2, 117981123), (3, 78654082), (6, 39327041), (13, 18150942), (26, 9075471), (37, 6377358), (39, 6050314), (74, 3188679), (78, 3025157), (111, 2125786), (222, 1062893), (481, 490566), (962, 245283), (1443, 163522), (2886, 81761)]