230649664

素因数分解:

$2^6\times 7^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:138

約数の個数: 140

約数和(自身を含む): 569163200

約数和(自身を除く): 338513536

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 79, 98, 112, 133, 152, 158, 196, 224, 266, 304, 316, 343, 392, 448, 532, 553, 608, 632, 686, 784, 931, 1064, 1106, 1216, 1264, 1372, 1501, 1568, 1862, 2128, 2212, 2401, 2528, 2744, 3002, 3136, 3724, 3871, 4256, 4424, 4802, 5056, 5488, 6004, 6517, 7448, 7742, 8512, 8848, 9604, 10507, 10976, 12008, 13034, 14896, 15484, 17696, 19208, 21014, 21952, 24016, 26068, 27097, 29792, 30968, 35392, 38416, 42028, 45619, 48032, 52136, 54194, 59584, 61936, 73549, 76832, 84056, 91238, 96064, 104272, 108388, 123872, 147098, 153664, 168112, 182476, 189679, 208544, 216776, 247744, 294196, 336224, 364952, 379358, 417088, 433552, 514843, 588392, 672448, 729904, 758716, 867104, 1029686, 1176784, 1459808, 1517432, 1734208, 2059372, 2353568, 2919616, 3034864, 3603901, 4118744, 4707136, 6069728, 7207802, 8237488, 12139456, 14415604, 16474976, 28831208, 32949952, 57662416, 115324832, 230649664]

約数ペア:

[(1, 230649664), (2, 115324832), (4, 57662416), (7, 32949952), (8, 28831208), (14, 16474976), (16, 14415604), (19, 12139456), (28, 8237488), (32, 7207802), (38, 6069728), (49, 4707136), (56, 4118744), (64, 3603901), (76, 3034864), (79, 2919616), (98, 2353568), (112, 2059372), (133, 1734208), (152, 1517432), (158, 1459808), (196, 1176784), (224, 1029686), (266, 867104), (304, 758716), (316, 729904), (343, 672448), (392, 588392), (448, 514843), (532, 433552), (553, 417088), (608, 379358), (632, 364952), (686, 336224), (784, 294196), (931, 247744), (1064, 216776), (1106, 208544), (1216, 189679), (1264, 182476), (1372, 168112), (1501, 153664), (1568, 147098), (1862, 123872), (2128, 108388), (2212, 104272), (2401, 96064), (2528, 91238), (2744, 84056), (3002, 76832), (3136, 73549), (3724, 61936), (3871, 59584), (4256, 54194), (4424, 52136), (4802, 48032), (5056, 45619), (5488, 42028), (6004, 38416), (6517, 35392), (7448, 30968), (7742, 29792), (8512, 27097), (8848, 26068), (9604, 24016), (10507, 21952), (10976, 21014), (12008, 19208), (13034, 17696), (14896, 15484)]