172296216

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 480083760

約数和(自身を除く): 307787544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 163, 212, 277, 318, 326, 424, 477, 489, 554, 636, 652, 831, 954, 978, 1108, 1272, 1304, 1467, 1662, 1908, 1956, 2216, 2493, 2934, 3324, 3816, 3912, 4986, 5868, 6648, 8639, 9972, 11736, 14681, 17278, 19944, 25917, 29362, 34556, 44043, 45151, 51834, 58724, 69112, 77751, 88086, 90302, 103668, 117448, 132129, 135453, 155502, 176172, 180604, 207336, 264258, 270906, 311004, 352344, 361208, 406359, 528516, 541812, 622008, 812718, 1057032, 1083624, 1625436, 2393003, 3250872, 4786006, 7179009, 9572012, 14358018, 19144024, 21537027, 28716036, 43074054, 57432072, 86148108, 172296216]

約数ペア:

[(1, 172296216), (2, 86148108), (3, 57432072), (4, 43074054), (6, 28716036), (8, 21537027), (9, 19144024), (12, 14358018), (18, 9572012), (24, 7179009), (36, 4786006), (53, 3250872), (72, 2393003), (106, 1625436), (159, 1083624), (163, 1057032), (212, 812718), (277, 622008), (318, 541812), (326, 528516), (424, 406359), (477, 361208), (489, 352344), (554, 311004), (636, 270906), (652, 264258), (831, 207336), (954, 180604), (978, 176172), (1108, 155502), (1272, 135453), (1304, 132129), (1467, 117448), (1662, 103668), (1908, 90302), (1956, 88086), (2216, 77751), (2493, 69112), (2934, 58724), (3324, 51834), (3816, 45151), (3912, 44043), (4986, 34556), (5868, 29362), (6648, 25917), (8639, 19944), (9972, 17278), (11736, 14681)]