201011306

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1327}}^1$

素因数の和:1478

約数の個数: 32

約数和(自身を含む): 327006720

約数和(自身を除く): 125995414

約数列:

[1, 2, 23, 37, 46, 74, 89, 178, 851, 1327, 1702, 2047, 2654, 3293, 4094, 6586, 30521, 49099, 61042, 75739, 98198, 118103, 151478, 236206, 1129277, 2258554, 2716369, 4369811, 5432738, 8739622, 100505653, 201011306]

約数ペア:

[(1, 201011306), (2, 100505653), (23, 8739622), (37, 5432738), (46, 4369811), (74, 2716369), (89, 2258554), (178, 1129277), (851, 236206), (1327, 151478), (1702, 118103), (2047, 98198), (2654, 75739), (3293, 61042), (4094, 49099), (6586, 30521)]