230831874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7417}}^1$

素因数の和:7464

約数の個数: 96

約数和(自身を含む): 648036480

約数和(自身を除く): 417204606

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 342, 399, 494, 546, 741, 798, 819, 1197, 1482, 1638, 1729, 2223, 2394, 3458, 4446, 5187, 7417, 10374, 14834, 15561, 22251, 31122, 44502, 51919, 66753, 96421, 103838, 133506, 140923, 155757, 192842, 281846, 289263, 311514, 422769, 467271, 578526, 674947, 845538, 867789, 934542, 986461, 1268307, 1349894, 1735578, 1831999, 1972922, 2024841, 2536614, 2959383, 3663998, 4049682, 5495997, 5918766, 6074523, 8878149, 10991994, 12149046, 12823993, 16487991, 17756298, 25647986, 32975982, 38471979, 76943958, 115415937, 230831874]

約数ペア:

[(1, 230831874), (2, 115415937), (3, 76943958), (6, 38471979), (7, 32975982), (9, 25647986), (13, 17756298), (14, 16487991), (18, 12823993), (19, 12149046), (21, 10991994), (26, 8878149), (38, 6074523), (39, 5918766), (42, 5495997), (57, 4049682), (63, 3663998), (78, 2959383), (91, 2536614), (114, 2024841), (117, 1972922), (126, 1831999), (133, 1735578), (171, 1349894), (182, 1268307), (234, 986461), (247, 934542), (266, 867789), (273, 845538), (342, 674947), (399, 578526), (494, 467271), (546, 422769), (741, 311514), (798, 289263), (819, 281846), (1197, 192842), (1482, 155757), (1638, 140923), (1729, 133506), (2223, 103838), (2394, 96421), (3458, 66753), (4446, 51919), (5187, 44502), (7417, 31122), (10374, 22251), (14834, 15561)]