239732298

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1699}}^1$

素因数の和:1793

約数の個数: 80

約数和(自身を含む): 587479200

約数和(自身を除く): 347746902

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 67, 78, 81, 117, 134, 162, 201, 234, 351, 402, 603, 702, 871, 1053, 1206, 1699, 1742, 1809, 2106, 2613, 3398, 3618, 5097, 5226, 5427, 7839, 10194, 10854, 15291, 15678, 22087, 23517, 30582, 44174, 45873, 47034, 66261, 70551, 91746, 113833, 132522, 137619, 141102, 198783, 227666, 275238, 341499, 397566, 596349, 682998, 1024497, 1192698, 1479829, 1789047, 2048994, 2959658, 3073491, 3578094, 4439487, 6146982, 8878974, 9220473, 13318461, 18440946, 26636922, 39955383, 79910766, 119866149, 239732298]

約数ペア:

[(1, 239732298), (2, 119866149), (3, 79910766), (6, 39955383), (9, 26636922), (13, 18440946), (18, 13318461), (26, 9220473), (27, 8878974), (39, 6146982), (54, 4439487), (67, 3578094), (78, 3073491), (81, 2959658), (117, 2048994), (134, 1789047), (162, 1479829), (201, 1192698), (234, 1024497), (351, 682998), (402, 596349), (603, 397566), (702, 341499), (871, 275238), (1053, 227666), (1206, 198783), (1699, 141102), (1742, 137619), (1809, 132522), (2106, 113833), (2613, 91746), (3398, 70551), (3618, 66261), (5097, 47034), (5226, 45873), (5427, 44174), (7839, 30582), (10194, 23517), (10854, 22087), (15291, 15678)]