338232258

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6661}}^1$

素因数の和:6720

約数の個数: 96

約数和(自身を含む): 931187712

約数和(自身を除く): 592955454

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 62, 63, 78, 91, 93, 117, 126, 182, 186, 217, 234, 273, 279, 403, 434, 546, 558, 651, 806, 819, 1209, 1302, 1638, 1953, 2418, 2821, 3627, 3906, 5642, 6661, 7254, 8463, 13322, 16926, 19983, 25389, 39966, 46627, 50778, 59949, 86593, 93254, 119898, 139881, 173186, 206491, 259779, 279762, 412982, 419643, 519558, 606151, 619473, 779337, 839286, 1212302, 1238946, 1445437, 1558674, 1818453, 1858419, 2684383, 2890874, 3636906, 3716838, 4336311, 5368766, 5455359, 8053149, 8672622, 10910718, 13008933, 16106298, 18790681, 24159447, 26017866, 37581362, 48318894, 56372043, 112744086, 169116129, 338232258]

約数ペア:

[(1, 338232258), (2, 169116129), (3, 112744086), (6, 56372043), (7, 48318894), (9, 37581362), (13, 26017866), (14, 24159447), (18, 18790681), (21, 16106298), (26, 13008933), (31, 10910718), (39, 8672622), (42, 8053149), (62, 5455359), (63, 5368766), (78, 4336311), (91, 3716838), (93, 3636906), (117, 2890874), (126, 2684383), (182, 1858419), (186, 1818453), (217, 1558674), (234, 1445437), (273, 1238946), (279, 1212302), (403, 839286), (434, 779337), (546, 619473), (558, 606151), (651, 519558), (806, 419643), (819, 412982), (1209, 279762), (1302, 259779), (1638, 206491), (1953, 173186), (2418, 139881), (2821, 119898), (3627, 93254), (3906, 86593), (5642, 59949), (6661, 50778), (7254, 46627), (8463, 39966), (13322, 25389), (16926, 19983)]