215884704

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3119}}^1$

素因数の和:3242

約数の個数: 96

約数和(自身を含む): 654151680

約数和(自身を除く): 438266976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 103, 112, 168, 206, 224, 309, 336, 412, 618, 672, 721, 824, 1236, 1442, 1648, 2163, 2472, 2884, 3119, 3296, 4326, 4944, 5768, 6238, 8652, 9357, 9888, 11536, 12476, 17304, 18714, 21833, 23072, 24952, 34608, 37428, 43666, 49904, 65499, 69216, 74856, 87332, 99808, 130998, 149712, 174664, 261996, 299424, 321257, 349328, 523992, 642514, 698656, 963771, 1047984, 1285028, 1927542, 2095968, 2248799, 2570056, 3855084, 4497598, 5140112, 6746397, 7710168, 8995196, 10280224, 13492794, 15420336, 17990392, 26985588, 30840672, 35980784, 53971176, 71961568, 107942352, 215884704]

約数ペア:

[(1, 215884704), (2, 107942352), (3, 71961568), (4, 53971176), (6, 35980784), (7, 30840672), (8, 26985588), (12, 17990392), (14, 15420336), (16, 13492794), (21, 10280224), (24, 8995196), (28, 7710168), (32, 6746397), (42, 5140112), (48, 4497598), (56, 3855084), (84, 2570056), (96, 2248799), (103, 2095968), (112, 1927542), (168, 1285028), (206, 1047984), (224, 963771), (309, 698656), (336, 642514), (412, 523992), (618, 349328), (672, 321257), (721, 299424), (824, 261996), (1236, 174664), (1442, 149712), (1648, 130998), (2163, 99808), (2472, 87332), (2884, 74856), (3119, 69216), (3296, 65499), (4326, 49904), (4944, 43666), (5768, 37428), (6238, 34608), (8652, 24952), (9357, 23072), (9888, 21833), (11536, 18714), (12476, 17304)]