188291298

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1231}}^1$

素因数の和:1339

約数の個数: 64

約数和(自身を含む): 424714752

約数和(自身を除く): 236423454

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 53, 74, 78, 106, 111, 159, 222, 318, 481, 689, 962, 1231, 1378, 1443, 1961, 2067, 2462, 2886, 3693, 3922, 4134, 5883, 7386, 11766, 16003, 25493, 32006, 45547, 48009, 50986, 65243, 76479, 91094, 96018, 130486, 136641, 152958, 195729, 273282, 391458, 592111, 848159, 1184222, 1696318, 1776333, 2413991, 2544477, 3552666, 4827982, 5088954, 7241973, 14483946, 31381883, 62763766, 94145649, 188291298]

約数ペア:

[(1, 188291298), (2, 94145649), (3, 62763766), (6, 31381883), (13, 14483946), (26, 7241973), (37, 5088954), (39, 4827982), (53, 3552666), (74, 2544477), (78, 2413991), (106, 1776333), (111, 1696318), (159, 1184222), (222, 848159), (318, 592111), (481, 391458), (689, 273282), (962, 195729), (1231, 152958), (1378, 136641), (1443, 130486), (1961, 96018), (2067, 91094), (2462, 76479), (2886, 65243), (3693, 50986), (3922, 48009), (4134, 45547), (5883, 32006), (7386, 25493), (11766, 16003)]