210461868

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{439}}^1$

素因数の和:668

約数の個数: 96

約数和(自身を含む): 573619200

約数和(自身を除く): 363157332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 193, 207, 276, 386, 414, 439, 579, 621, 772, 828, 878, 1158, 1242, 1317, 1737, 1756, 2316, 2484, 2634, 3474, 3951, 4439, 5211, 5268, 6948, 7902, 8878, 10097, 10422, 11853, 13317, 15804, 17756, 20194, 20844, 23706, 26634, 30291, 39951, 40388, 47412, 53268, 60582, 79902, 84727, 90873, 119853, 121164, 159804, 169454, 181746, 239706, 254181, 272619, 338908, 363492, 479412, 508362, 545238, 762543, 1016724, 1090476, 1525086, 1948721, 2287629, 3050172, 3897442, 4575258, 5846163, 7794884, 9150516, 11692326, 17538489, 23384652, 35076978, 52615467, 70153956, 105230934, 210461868]

約数ペア:

[(1, 210461868), (2, 105230934), (3, 70153956), (4, 52615467), (6, 35076978), (9, 23384652), (12, 17538489), (18, 11692326), (23, 9150516), (27, 7794884), (36, 5846163), (46, 4575258), (54, 3897442), (69, 3050172), (92, 2287629), (108, 1948721), (138, 1525086), (193, 1090476), (207, 1016724), (276, 762543), (386, 545238), (414, 508362), (439, 479412), (579, 363492), (621, 338908), (772, 272619), (828, 254181), (878, 239706), (1158, 181746), (1242, 169454), (1317, 159804), (1737, 121164), (1756, 119853), (2316, 90873), (2484, 84727), (2634, 79902), (3474, 60582), (3951, 53268), (4439, 47412), (5211, 40388), (5268, 39951), (6948, 30291), (7902, 26634), (8878, 23706), (10097, 20844), (10422, 20194), (11853, 17756), (13317, 15804)]