201724352

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3187}}^1$

素因数の和:3265

約数の個数: 56

約数和(自身を含む): 427549056

約数和(自身を除く): 225824704

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 64, 86, 92, 172, 184, 344, 368, 688, 736, 989, 1376, 1472, 1978, 2752, 3187, 3956, 6374, 7912, 12748, 15824, 25496, 31648, 50992, 63296, 73301, 101984, 137041, 146602, 203968, 274082, 293204, 548164, 586408, 1096328, 1172816, 2192656, 2345632, 3151943, 4385312, 4691264, 6303886, 8770624, 12607772, 25215544, 50431088, 100862176, 201724352]

約数ペア:

[(1, 201724352), (2, 100862176), (4, 50431088), (8, 25215544), (16, 12607772), (23, 8770624), (32, 6303886), (43, 4691264), (46, 4385312), (64, 3151943), (86, 2345632), (92, 2192656), (172, 1172816), (184, 1096328), (344, 586408), (368, 548164), (688, 293204), (736, 274082), (989, 203968), (1376, 146602), (1472, 137041), (1978, 101984), (2752, 73301), (3187, 63296), (3956, 50992), (6374, 31648), (7912, 25496), (12748, 15824)]