199509163202

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^2\times {\mathrm{601}}^1\times {\mathrm{1597}}^1$

素因数の和:2343

約数の個数: 48

約数和(自身を含む): 313978178472

約数和(自身を除く): 114469015270

約数列:

[1, 2, 37, 53, 74, 106, 601, 1202, 1597, 1961, 2809, 3194, 3922, 5618, 22237, 31853, 44474, 59089, 63706, 84641, 103933, 118178, 169282, 207866, 959797, 1178561, 1688209, 1919594, 2357122, 3131717, 3376418, 4485973, 6263434, 8971946, 35512489, 50869241, 62463733, 71024978, 101738482, 124927466, 165981001, 331962002, 1882161917, 2696069773, 3764323834, 5392139546, 99754581601, 199509163202]

約数ペア:

[(1, 199509163202), (2, 99754581601), (37, 5392139546), (53, 3764323834), (74, 2696069773), (106, 1882161917), (601, 331962002), (1202, 165981001), (1597, 124927466), (1961, 101738482), (2809, 71024978), (3194, 62463733), (3922, 50869241), (5618, 35512489), (22237, 8971946), (31853, 6263434), (44474, 4485973), (59089, 3376418), (63706, 3131717), (84641, 2357122), (103933, 1919594), (118178, 1688209), (169282, 1178561), (207866, 959797)]