201348302

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{421}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 325594944

約数和(自身を除く): 124246642

約数列:

[1, 2, 23, 37, 46, 74, 281, 421, 562, 842, 851, 1702, 6463, 9683, 10397, 12926, 15577, 19366, 20794, 31154, 118301, 236602, 239131, 358271, 478262, 716542, 2720923, 4377137, 5441846, 8754274, 100674151, 201348302]

約数ペア:

[(1, 201348302), (2, 100674151), (23, 8754274), (37, 5441846), (46, 4377137), (74, 2720923), (281, 716542), (421, 478262), (562, 358271), (842, 239131), (851, 236602), (1702, 118301), (6463, 31154), (9683, 20794), (10397, 19366), (12926, 15577)]