121341888

素因数分解:

$2^6\times 3^4\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:376

約数の個数: 140

約数和(自身を含む): 365119920

約数和(自身を除く): 243778032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 89, 96, 108, 144, 162, 178, 192, 216, 263, 267, 288, 324, 356, 432, 526, 534, 576, 648, 712, 789, 801, 864, 1052, 1068, 1296, 1424, 1578, 1602, 1728, 2104, 2136, 2367, 2403, 2592, 2848, 3156, 3204, 4208, 4272, 4734, 4806, 5184, 5696, 6312, 6408, 7101, 7209, 8416, 8544, 9468, 9612, 12624, 12816, 14202, 14418, 16832, 17088, 18936, 19224, 21303, 23407, 25248, 25632, 28404, 28836, 37872, 38448, 42606, 46814, 50496, 51264, 56808, 57672, 70221, 75744, 76896, 85212, 93628, 113616, 115344, 140442, 151488, 153792, 170424, 187256, 210663, 227232, 230688, 280884, 340848, 374512, 421326, 454464, 461376, 561768, 631989, 681696, 749024, 842652, 1123536, 1263978, 1363392, 1498048, 1685304, 1895967, 2247072, 2527956, 3370608, 3791934, 4494144, 5055912, 6741216, 7583868, 10111824, 13482432, 15167736, 20223648, 30335472, 40447296, 60670944, 121341888]

約数ペア:

[(1, 121341888), (2, 60670944), (3, 40447296), (4, 30335472), (6, 20223648), (8, 15167736), (9, 13482432), (12, 10111824), (16, 7583868), (18, 6741216), (24, 5055912), (27, 4494144), (32, 3791934), (36, 3370608), (48, 2527956), (54, 2247072), (64, 1895967), (72, 1685304), (81, 1498048), (89, 1363392), (96, 1263978), (108, 1123536), (144, 842652), (162, 749024), (178, 681696), (192, 631989), (216, 561768), (263, 461376), (267, 454464), (288, 421326), (324, 374512), (356, 340848), (432, 280884), (526, 230688), (534, 227232), (576, 210663), (648, 187256), (712, 170424), (789, 153792), (801, 151488), (864, 140442), (1052, 115344), (1068, 113616), (1296, 93628), (1424, 85212), (1578, 76896), (1602, 75744), (1728, 70221), (2104, 57672), (2136, 56808), (2367, 51264), (2403, 50496), (2592, 46814), (2848, 42606), (3156, 38448), (3204, 37872), (4208, 28836), (4272, 28404), (4734, 25632), (4806, 25248), (5184, 23407), (5696, 21303), (6312, 19224), (6408, 18936), (7101, 17088), (7209, 16832), (8416, 14418), (8544, 14202), (9468, 12816), (9612, 12624)]