231239808

素因数分解:

$2^7\times 3^2\times {\mathrm{181}}^1\times {\mathrm{1109}}^1$

素因数の和:1310

約数の個数: 96

約数和(自身を含む): 669696300

約数和(自身を除く): 438456492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 181, 192, 288, 362, 384, 543, 576, 724, 1086, 1109, 1152, 1448, 1629, 2172, 2218, 2896, 3258, 3327, 4344, 4436, 5792, 6516, 6654, 8688, 8872, 9981, 11584, 13032, 13308, 17376, 17744, 19962, 23168, 26064, 26616, 34752, 35488, 39924, 52128, 53232, 69504, 70976, 79848, 104256, 106464, 141952, 159696, 200729, 208512, 212928, 319392, 401458, 425856, 602187, 638784, 802916, 1204374, 1277568, 1605832, 1806561, 2408748, 3211664, 3613122, 4817496, 6423328, 7226244, 9634992, 12846656, 14452488, 19269984, 25693312, 28904976, 38539968, 57809952, 77079936, 115619904, 231239808]

約数ペア:

[(1, 231239808), (2, 115619904), (3, 77079936), (4, 57809952), (6, 38539968), (8, 28904976), (9, 25693312), (12, 19269984), (16, 14452488), (18, 12846656), (24, 9634992), (32, 7226244), (36, 6423328), (48, 4817496), (64, 3613122), (72, 3211664), (96, 2408748), (128, 1806561), (144, 1605832), (181, 1277568), (192, 1204374), (288, 802916), (362, 638784), (384, 602187), (543, 425856), (576, 401458), (724, 319392), (1086, 212928), (1109, 208512), (1152, 200729), (1448, 159696), (1629, 141952), (2172, 106464), (2218, 104256), (2896, 79848), (3258, 70976), (3327, 69504), (4344, 53232), (4436, 52128), (5792, 39924), (6516, 35488), (6654, 34752), (8688, 26616), (8872, 26064), (9981, 23168), (11584, 19962), (13032, 17744), (13308, 17376)]