189902016

素因数分解:

$2^6\times 3^3\times {\mathrm{109897}}^1$

素因数の和:109918

約数の個数: 56

約数和(自身を含む): 558281840

約数和(自身を除く): 368379824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 109897, 219794, 329691, 439588, 659382, 879176, 989073, 1318764, 1758352, 1978146, 2637528, 2967219, 3516704, 3956292, 5275056, 5934438, 7033408, 7912584, 10550112, 11868876, 15825168, 21100224, 23737752, 31650336, 47475504, 63300672, 94951008, 189902016]

約数ペア:

[(1, 189902016), (2, 94951008), (3, 63300672), (4, 47475504), (6, 31650336), (8, 23737752), (9, 21100224), (12, 15825168), (16, 11868876), (18, 10550112), (24, 7912584), (27, 7033408), (32, 5934438), (36, 5275056), (48, 3956292), (54, 3516704), (64, 2967219), (72, 2637528), (96, 1978146), (108, 1758352), (144, 1318764), (192, 989073), (216, 879176), (288, 659382), (432, 439588), (576, 329691), (864, 219794), (1728, 109897)]