237964506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{331}}^1\times {\mathrm{709}}^1$

素因数の和:1071

約数の個数: 48

約数和(自身を含む): 517641120

約数和(自身を除く): 279676614

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 331, 338, 507, 662, 709, 993, 1014, 1418, 1986, 2127, 4254, 4303, 8606, 9217, 12909, 18434, 25818, 27651, 55302, 55939, 111878, 119821, 167817, 234679, 239642, 335634, 359463, 469358, 704037, 718926, 1408074, 3050827, 6101654, 9152481, 18304962, 39660751, 79321502, 118982253, 237964506]

約数ペア:

[(1, 237964506), (2, 118982253), (3, 79321502), (6, 39660751), (13, 18304962), (26, 9152481), (39, 6101654), (78, 3050827), (169, 1408074), (331, 718926), (338, 704037), (507, 469358), (662, 359463), (709, 335634), (993, 239642), (1014, 234679), (1418, 167817), (1986, 119821), (2127, 111878), (4254, 55939), (4303, 55302), (8606, 27651), (9217, 25818), (12909, 18434)]