199294620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5717}}^1$

素因数の和:5819

約数の個数: 96

約数和(自身を含む): 645539328

約数和(自身を除く): 446244708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 83, 84, 105, 140, 166, 210, 249, 332, 415, 420, 498, 581, 830, 996, 1162, 1245, 1660, 1743, 2324, 2490, 2905, 3486, 4980, 5717, 5810, 6972, 8715, 11434, 11620, 17151, 17430, 22868, 28585, 34302, 34860, 40019, 57170, 68604, 80038, 85755, 114340, 120057, 160076, 171510, 200095, 240114, 343020, 400190, 474511, 480228, 600285, 800380, 949022, 1200570, 1423533, 1898044, 2372555, 2401140, 2847066, 3321577, 4745110, 5694132, 6643154, 7117665, 9490220, 9964731, 13286308, 14235330, 16607885, 19929462, 28470660, 33215770, 39858924, 49823655, 66431540, 99647310, 199294620]

約数ペア:

[(1, 199294620), (2, 99647310), (3, 66431540), (4, 49823655), (5, 39858924), (6, 33215770), (7, 28470660), (10, 19929462), (12, 16607885), (14, 14235330), (15, 13286308), (20, 9964731), (21, 9490220), (28, 7117665), (30, 6643154), (35, 5694132), (42, 4745110), (60, 3321577), (70, 2847066), (83, 2401140), (84, 2372555), (105, 1898044), (140, 1423533), (166, 1200570), (210, 949022), (249, 800380), (332, 600285), (415, 480228), (420, 474511), (498, 400190), (581, 343020), (830, 240114), (996, 200095), (1162, 171510), (1245, 160076), (1660, 120057), (1743, 114340), (2324, 85755), (2490, 80038), (2905, 68604), (3486, 57170), (4980, 40019), (5717, 34860), (5810, 34302), (6972, 28585), (8715, 22868), (11434, 17430), (11620, 17151)]