201340770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{28081}}^1$

素因数の和:28330

約数の個数: 32

約数和(自身を含む): 485256960

約数和(自身を除く): 283916190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 7170, 28081, 56162, 84243, 140405, 168486, 280810, 421215, 842430, 6711359, 13422718, 20134077, 33556795, 40268154, 67113590, 100670385, 201340770]

約数ペア:

[(1, 201340770), (2, 100670385), (3, 67113590), (5, 40268154), (6, 33556795), (10, 20134077), (15, 13422718), (30, 6711359), (239, 842430), (478, 421215), (717, 280810), (1195, 168486), (1434, 140405), (2390, 84243), (3585, 56162), (7170, 28081)]