109150990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{2251}}^1$

素因数の和:2644

約数の個数: 32

約数和(自身を含む): 212246496

約数和(自身を除く): 103095506

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 373, 746, 1865, 2251, 3730, 4502, 4849, 9698, 11255, 22510, 24245, 29263, 48490, 58526, 146315, 292630, 839623, 1679246, 4198115, 8396230, 10915099, 21830198, 54575495, 109150990]

約数ペア:

[(1, 109150990), (2, 54575495), (5, 21830198), (10, 10915099), (13, 8396230), (26, 4198115), (65, 1679246), (130, 839623), (373, 292630), (746, 146315), (1865, 58526), (2251, 48490), (3730, 29263), (4502, 24245), (4849, 22510), (9698, 11255)]