104302210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4007}}^1$

素因数の和:4170

約数の個数: 32

約数和(自身を含む): 199117440

約数和(自身を除く): 94815230

約数列:

[1, 2, 5, 10, 19, 38, 95, 137, 190, 274, 685, 1370, 2603, 4007, 5206, 8014, 13015, 20035, 26030, 40070, 76133, 152266, 380665, 548959, 761330, 1097918, 2744795, 5489590, 10430221, 20860442, 52151105, 104302210]

約数ペア:

[(1, 104302210), (2, 52151105), (5, 20860442), (10, 10430221), (19, 5489590), (38, 2744795), (95, 1097918), (137, 761330), (190, 548959), (274, 380665), (685, 152266), (1370, 76133), (2603, 40070), (4007, 26030), (5206, 20035), (8014, 13015)]