207155113325

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1\times {\mathrm{5107}}^1$

素因数の和:5646

約数の個数: 48

約数和(自身を含む): 266290664640

約数和(自身を除く): 59135551315

約数列:

[1, 5, 25, 43, 97, 215, 389, 485, 1075, 1945, 2425, 4171, 5107, 9725, 16727, 20855, 25535, 37733, 83635, 104275, 127675, 188665, 219601, 418175, 495379, 943325, 1098005, 1622519, 1986623, 2476895, 5490025, 8112595, 9933115, 12384475, 21301297, 40562975, 49665575, 85424789, 106506485, 192702431, 427123945, 532532425, 963512155, 2135619725, 4817560775, 8286204533, 41431022665, 207155113325]

約数ペア:

[(1, 207155113325), (5, 41431022665), (25, 8286204533), (43, 4817560775), (97, 2135619725), (215, 963512155), (389, 532532425), (485, 427123945), (1075, 192702431), (1945, 106506485), (2425, 85424789), (4171, 49665575), (5107, 40562975), (9725, 21301297), (16727, 12384475), (20855, 9933115), (25535, 8112595), (37733, 5490025), (83635, 2476895), (104275, 1986623), (127675, 1622519), (188665, 1098005), (219601, 943325), (418175, 495379)]