199431072

素因数分解:

$2^5\times 3^6\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 168

約数和(自身を含む): 601552224

約数和(自身を除く): 402121152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 83, 96, 103, 108, 144, 162, 166, 206, 216, 243, 249, 288, 309, 324, 332, 412, 432, 486, 498, 618, 648, 664, 729, 747, 824, 864, 927, 972, 996, 1236, 1296, 1328, 1458, 1494, 1648, 1854, 1944, 1992, 2241, 2472, 2592, 2656, 2781, 2916, 2988, 3296, 3708, 3888, 3984, 4482, 4944, 5562, 5832, 5976, 6723, 7416, 7776, 7968, 8343, 8549, 8964, 9888, 11124, 11664, 11952, 13446, 14832, 16686, 17098, 17928, 20169, 22248, 23328, 23904, 25029, 25647, 26892, 29664, 33372, 34196, 35856, 40338, 44496, 50058, 51294, 53784, 60507, 66744, 68392, 71712, 75087, 76941, 80676, 88992, 100116, 102588, 107568, 121014, 133488, 136784, 150174, 153882, 161352, 200232, 205176, 215136, 230823, 242028, 266976, 273568, 300348, 307764, 322704, 400464, 410352, 461646, 484056, 600696, 615528, 645408, 692469, 800928, 820704, 923292, 968112, 1201392, 1231056, 1384938, 1846584, 1936224, 2077407, 2402784, 2462112, 2769876, 3693168, 4154814, 5539752, 6232221, 7386336, 8309628, 11079504, 12464442, 16619256, 22159008, 24928884, 33238512, 49857768, 66477024, 99715536, 199431072]

約数ペア:

[(1, 199431072), (2, 99715536), (3, 66477024), (4, 49857768), (6, 33238512), (8, 24928884), (9, 22159008), (12, 16619256), (16, 12464442), (18, 11079504), (24, 8309628), (27, 7386336), (32, 6232221), (36, 5539752), (48, 4154814), (54, 3693168), (72, 2769876), (81, 2462112), (83, 2402784), (96, 2077407), (103, 1936224), (108, 1846584), (144, 1384938), (162, 1231056), (166, 1201392), (206, 968112), (216, 923292), (243, 820704), (249, 800928), (288, 692469), (309, 645408), (324, 615528), (332, 600696), (412, 484056), (432, 461646), (486, 410352), (498, 400464), (618, 322704), (648, 307764), (664, 300348), (729, 273568), (747, 266976), (824, 242028), (864, 230823), (927, 215136), (972, 205176), (996, 200232), (1236, 161352), (1296, 153882), (1328, 150174), (1458, 136784), (1494, 133488), (1648, 121014), (1854, 107568), (1944, 102588), (1992, 100116), (2241, 88992), (2472, 80676), (2592, 76941), (2656, 75087), (2781, 71712), (2916, 68392), (2988, 66744), (3296, 60507), (3708, 53784), (3888, 51294), (3984, 50058), (4482, 44496), (4944, 40338), (5562, 35856), (5832, 34196), (5976, 33372), (6723, 29664), (7416, 26892), (7776, 25647), (7968, 25029), (8343, 23904), (8549, 23328), (8964, 22248), (9888, 20169), (11124, 17928), (11664, 17098), (11952, 16686), (13446, 14832)]