238366752

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{491}}^1$

素因数の和:906

約数の個数: 96

約数和(自身を含む): 676952640

約数和(自身を除く): 438585888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 389, 416, 491, 624, 778, 982, 1167, 1248, 1473, 1556, 1964, 2334, 2946, 3112, 3928, 4668, 5057, 5892, 6224, 6383, 7856, 9336, 10114, 11784, 12448, 12766, 15171, 15712, 18672, 19149, 20228, 23568, 25532, 30342, 37344, 38298, 40456, 47136, 51064, 60684, 76596, 80912, 102128, 121368, 153192, 161824, 190999, 204256, 242736, 306384, 381998, 485472, 572997, 612768, 763996, 1145994, 1527992, 2291988, 2482987, 3055984, 4583976, 4965974, 6111968, 7448961, 9167952, 9931948, 14897922, 18335904, 19863896, 29795844, 39727792, 59591688, 79455584, 119183376, 238366752]

約数ペア:

[(1, 238366752), (2, 119183376), (3, 79455584), (4, 59591688), (6, 39727792), (8, 29795844), (12, 19863896), (13, 18335904), (16, 14897922), (24, 9931948), (26, 9167952), (32, 7448961), (39, 6111968), (48, 4965974), (52, 4583976), (78, 3055984), (96, 2482987), (104, 2291988), (156, 1527992), (208, 1145994), (312, 763996), (389, 612768), (416, 572997), (491, 485472), (624, 381998), (778, 306384), (982, 242736), (1167, 204256), (1248, 190999), (1473, 161824), (1556, 153192), (1964, 121368), (2334, 102128), (2946, 80912), (3112, 76596), (3928, 60684), (4668, 51064), (5057, 47136), (5892, 40456), (6224, 38298), (6383, 37344), (7856, 30342), (9336, 25532), (10114, 23568), (11784, 20228), (12448, 19149), (12766, 18672), (15171, 15712)]