224740340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{60091}}^1$

素因数の和:60128

約数の個数: 48

約数和(自身を含む): 545154624

約数和(自身を除く): 320414284

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 60091, 120182, 240364, 300455, 600910, 661001, 1021547, 1201820, 1322002, 2043094, 2644004, 3305005, 4086188, 5107735, 6610010, 10215470, 11237017, 13220020, 20430940, 22474034, 44948068, 56185085, 112370170, 224740340]

約数ペア:

[(1, 224740340), (2, 112370170), (4, 56185085), (5, 44948068), (10, 22474034), (11, 20430940), (17, 13220020), (20, 11237017), (22, 10215470), (34, 6610010), (44, 5107735), (55, 4086188), (68, 3305005), (85, 2644004), (110, 2043094), (170, 1322002), (187, 1201820), (220, 1021547), (340, 661001), (374, 600910), (748, 300455), (935, 240364), (1870, 120182), (3740, 60091)]