104260220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9461}}^1$

素因数の和:9518

約数の個数: 48

約数和(自身を含む): 238442400

約数和(自身を除く): 134182180

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 290, 380, 551, 580, 1102, 2204, 2755, 5510, 9461, 11020, 18922, 37844, 47305, 94610, 179759, 189220, 274369, 359518, 548738, 719036, 898795, 1097476, 1371845, 1797590, 2743690, 3595180, 5213011, 5487380, 10426022, 20852044, 26065055, 52130110, 104260220]

約数ペア:

[(1, 104260220), (2, 52130110), (4, 26065055), (5, 20852044), (10, 10426022), (19, 5487380), (20, 5213011), (29, 3595180), (38, 2743690), (58, 1797590), (76, 1371845), (95, 1097476), (116, 898795), (145, 719036), (190, 548738), (290, 359518), (380, 274369), (551, 189220), (580, 179759), (1102, 94610), (2204, 47305), (2755, 37844), (5510, 18922), (9461, 11020)]