338213088

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{16087}}^1$

素因数の和:16176

約数の個数: 72

約数和(自身を含む): 975029328

約数和(自身を除く): 636816240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 5256, 7008, 10512, 16087, 21024, 32174, 48261, 64348, 96522, 128696, 144783, 193044, 257392, 289566, 386088, 514784, 579132, 772176, 1158264, 1174351, 1544352, 2316528, 2348702, 3523053, 4633056, 4697404, 7046106, 9394808, 10569159, 14092212, 18789616, 21138318, 28184424, 37579232, 42276636, 56368848, 84553272, 112737696, 169106544, 338213088]

約数ペア:

[(1, 338213088), (2, 169106544), (3, 112737696), (4, 84553272), (6, 56368848), (8, 42276636), (9, 37579232), (12, 28184424), (16, 21138318), (18, 18789616), (24, 14092212), (32, 10569159), (36, 9394808), (48, 7046106), (72, 4697404), (73, 4633056), (96, 3523053), (144, 2348702), (146, 2316528), (219, 1544352), (288, 1174351), (292, 1158264), (438, 772176), (584, 579132), (657, 514784), (876, 386088), (1168, 289566), (1314, 257392), (1752, 193044), (2336, 144783), (2628, 128696), (3504, 96522), (5256, 64348), (7008, 48261), (10512, 32174), (16087, 21024)]