201647033

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 246343680

約数和(自身を除く): 44696647

約数列:

[1, 7, 31, 53, 89, 197, 217, 371, 623, 1379, 1643, 2759, 4717, 6107, 10441, 11501, 17533, 19313, 33019, 42749, 73087, 122731, 146227, 323671, 543523, 929249, 1023589, 2265697, 3804661, 6504743, 28806719, 201647033]

約数ペア:

[(1, 201647033), (7, 28806719), (31, 6504743), (53, 3804661), (89, 2265697), (197, 1023589), (217, 929249), (371, 543523), (623, 323671), (1379, 146227), (1643, 122731), (2759, 73087), (4717, 42749), (6107, 33019), (10441, 19313), (11501, 17533)]