201790340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{593501}}^1$

素因数の和:593527

約数の個数: 24

約数和(自身を含む): 448687512

約数和(自身を除く): 246897172

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 593501, 1187002, 2374004, 2967505, 5935010, 10089517, 11870020, 20179034, 40358068, 50447585, 100895170, 201790340]

約数ペア:

[(1, 201790340), (2, 100895170), (4, 50447585), (5, 40358068), (10, 20179034), (17, 11870020), (20, 10089517), (34, 5935010), (68, 2967505), (85, 2374004), (170, 1187002), (340, 593501)]