202315589

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 254555136

約数和(自身を除く): 52239547

約数列:

[1, 7, 17, 47, 61, 119, 329, 427, 593, 799, 1037, 2867, 4151, 5593, 7259, 10081, 20069, 27871, 36173, 48739, 70567, 195097, 253211, 341173, 473807, 614941, 1700131, 3316649, 4304587, 11900917, 28902227, 202315589]

約数ペア:

[(1, 202315589), (7, 28902227), (17, 11900917), (47, 4304587), (61, 3316649), (119, 1700131), (329, 614941), (427, 473807), (593, 341173), (799, 253211), (1037, 195097), (2867, 70567), (4151, 48739), (5593, 36173), (7259, 27871), (10081, 20069)]