338323584

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:438

約数の個数: 128

約数和(自身を含む): 940423680

約数和(自身を除く): 602100096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 97, 124, 128, 186, 192, 194, 248, 291, 293, 372, 384, 388, 496, 582, 586, 744, 776, 879, 992, 1164, 1172, 1488, 1552, 1758, 1984, 2328, 2344, 2976, 3007, 3104, 3516, 3968, 4656, 4688, 5952, 6014, 6208, 7032, 9021, 9083, 9312, 9376, 11904, 12028, 12416, 14064, 18042, 18166, 18624, 18752, 24056, 27249, 28128, 28421, 36084, 36332, 37248, 37504, 48112, 54498, 56256, 56842, 72168, 72664, 85263, 96224, 108996, 112512, 113684, 144336, 145328, 170526, 192448, 217992, 227368, 288672, 290656, 341052, 384896, 435984, 454736, 577344, 581312, 682104, 871968, 881051, 909472, 1154688, 1162624, 1364208, 1743936, 1762102, 1818944, 2643153, 2728416, 3487872, 3524204, 3637888, 5286306, 5456832, 7048408, 10572612, 10913664, 14096816, 21145224, 28193632, 42290448, 56387264, 84580896, 112774528, 169161792, 338323584]

約数ペア:

[(1, 338323584), (2, 169161792), (3, 112774528), (4, 84580896), (6, 56387264), (8, 42290448), (12, 28193632), (16, 21145224), (24, 14096816), (31, 10913664), (32, 10572612), (48, 7048408), (62, 5456832), (64, 5286306), (93, 3637888), (96, 3524204), (97, 3487872), (124, 2728416), (128, 2643153), (186, 1818944), (192, 1762102), (194, 1743936), (248, 1364208), (291, 1162624), (293, 1154688), (372, 909472), (384, 881051), (388, 871968), (496, 682104), (582, 581312), (586, 577344), (744, 454736), (776, 435984), (879, 384896), (992, 341052), (1164, 290656), (1172, 288672), (1488, 227368), (1552, 217992), (1758, 192448), (1984, 170526), (2328, 145328), (2344, 144336), (2976, 113684), (3007, 112512), (3104, 108996), (3516, 96224), (3968, 85263), (4656, 72664), (4688, 72168), (5952, 56842), (6014, 56256), (6208, 54498), (7032, 48112), (9021, 37504), (9083, 37248), (9312, 36332), (9376, 36084), (11904, 28421), (12028, 28128), (12416, 27249), (14064, 24056), (18042, 18752), (18166, 18624)]