201995874367

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{3659}}^1\times {\mathrm{23971}}^1$

素因数の和:27691

約数の個数: 24

約数和(自身を含む): 240049854720

約数和(自身を除く): 38053980353

約数列:

[1, 7, 47, 49, 329, 2303, 3659, 23971, 25613, 167797, 171973, 179291, 1126637, 1174579, 1203811, 7886459, 8426677, 55205213, 87709889, 613969223, 4122364783, 4297784561, 28856553481, 201995874367]

約数ペア:

[(1, 201995874367), (7, 28856553481), (47, 4297784561), (49, 4122364783), (329, 613969223), (2303, 87709889), (3659, 55205213), (23971, 8426677), (25613, 7886459), (167797, 1203811), (171973, 1174579), (179291, 1126637)]