191950400

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{7057}}^1$

素因数の和:7096

約数の個数: 84

約数和(自身を含む): 500172228

約数和(自身を除く): 308221828

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 136, 160, 170, 200, 272, 320, 340, 400, 425, 544, 680, 800, 850, 1088, 1360, 1600, 1700, 2720, 3400, 5440, 6800, 7057, 13600, 14114, 27200, 28228, 35285, 56456, 70570, 112912, 119969, 141140, 176425, 225824, 239938, 282280, 352850, 451648, 479876, 564560, 599845, 705700, 959752, 1129120, 1199690, 1411400, 1919504, 2258240, 2399380, 2822800, 2999225, 3839008, 4798760, 5645600, 5998450, 7678016, 9597520, 11291200, 11996900, 19195040, 23993800, 38390080, 47987600, 95975200, 191950400]

約数ペア:

[(1, 191950400), (2, 95975200), (4, 47987600), (5, 38390080), (8, 23993800), (10, 19195040), (16, 11996900), (17, 11291200), (20, 9597520), (25, 7678016), (32, 5998450), (34, 5645600), (40, 4798760), (50, 3839008), (64, 2999225), (68, 2822800), (80, 2399380), (85, 2258240), (100, 1919504), (136, 1411400), (160, 1199690), (170, 1129120), (200, 959752), (272, 705700), (320, 599845), (340, 564560), (400, 479876), (425, 451648), (544, 352850), (680, 282280), (800, 239938), (850, 225824), (1088, 176425), (1360, 141140), (1600, 119969), (1700, 112912), (2720, 70570), (3400, 56456), (5440, 35285), (6800, 28228), (7057, 27200), (13600, 14114)]