248911722

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{5387}}^1$

素因数の和:5563

約数の個数: 48

約数和(自身を含む): 574921152

約数和(自身を除く): 326009430

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 151, 153, 302, 306, 453, 906, 1359, 2567, 2718, 5134, 5387, 7701, 10774, 15402, 16161, 23103, 32322, 46206, 48483, 91579, 96966, 183158, 274737, 549474, 813437, 824211, 1626874, 1648422, 2440311, 4880622, 7320933, 13828429, 14641866, 27656858, 41485287, 82970574, 124455861, 248911722]

約数ペア:

[(1, 248911722), (2, 124455861), (3, 82970574), (6, 41485287), (9, 27656858), (17, 14641866), (18, 13828429), (34, 7320933), (51, 4880622), (102, 2440311), (151, 1648422), (153, 1626874), (302, 824211), (306, 813437), (453, 549474), (906, 274737), (1359, 183158), (2567, 96966), (2718, 91579), (5134, 48483), (5387, 46206), (7701, 32322), (10774, 23103), (15402, 16161)]