73368190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{149731}}^1$

素因数の和:149752

約数の個数: 24

約数和(自身を含む): 153625032

約数和(自身を除く): 80256842

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 149731, 299462, 748655, 1048117, 1497310, 2096234, 5240585, 7336819, 10481170, 14673638, 36684095, 73368190]

約数ペア:

[(1, 73368190), (2, 36684095), (5, 14673638), (7, 10481170), (10, 7336819), (14, 5240585), (35, 2096234), (49, 1497310), (70, 1048117), (98, 748655), (245, 299462), (490, 149731)]