219070466

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5167}}^1$

素因数の和:5258

約数の個数: 32

約数和(自身を含む): 368375040

約数和(自身を除く): 149304574

約数列:

[1, 2, 17, 29, 34, 43, 58, 86, 493, 731, 986, 1247, 1462, 2494, 5167, 10334, 21199, 42398, 87839, 149843, 175678, 222181, 299686, 444362, 2547331, 3777077, 5094662, 6443249, 7554154, 12886498, 109535233, 219070466]

約数ペア:

[(1, 219070466), (2, 109535233), (17, 12886498), (29, 7554154), (34, 6443249), (43, 5094662), (58, 3777077), (86, 2547331), (493, 444362), (731, 299686), (986, 222181), (1247, 175678), (1462, 149843), (2494, 87839), (5167, 42398), (10334, 21199)]