133342656

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:610

約数の個数: 112

約数和(自身を含む): 373367808

約数和(自身を除く): 240025152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 64, 86, 93, 96, 124, 129, 172, 186, 192, 248, 258, 344, 372, 496, 516, 521, 688, 744, 992, 1032, 1042, 1333, 1376, 1488, 1563, 1984, 2064, 2084, 2666, 2752, 2976, 3126, 3999, 4128, 4168, 5332, 5952, 6252, 7998, 8256, 8336, 10664, 12504, 15996, 16151, 16672, 21328, 22403, 25008, 31992, 32302, 33344, 42656, 44806, 48453, 50016, 63984, 64604, 67209, 85312, 89612, 96906, 100032, 127968, 129208, 134418, 179224, 193812, 255936, 258416, 268836, 358448, 387624, 516832, 537672, 694493, 716896, 775248, 1033664, 1075344, 1388986, 1433792, 1550496, 2083479, 2150688, 2777972, 3100992, 4166958, 4301376, 5555944, 8333916, 11111888, 16667832, 22223776, 33335664, 44447552, 66671328, 133342656]

約数ペア:

[(1, 133342656), (2, 66671328), (3, 44447552), (4, 33335664), (6, 22223776), (8, 16667832), (12, 11111888), (16, 8333916), (24, 5555944), (31, 4301376), (32, 4166958), (43, 3100992), (48, 2777972), (62, 2150688), (64, 2083479), (86, 1550496), (93, 1433792), (96, 1388986), (124, 1075344), (129, 1033664), (172, 775248), (186, 716896), (192, 694493), (248, 537672), (258, 516832), (344, 387624), (372, 358448), (496, 268836), (516, 258416), (521, 255936), (688, 193812), (744, 179224), (992, 134418), (1032, 129208), (1042, 127968), (1333, 100032), (1376, 96906), (1488, 89612), (1563, 85312), (1984, 67209), (2064, 64604), (2084, 63984), (2666, 50016), (2752, 48453), (2976, 44806), (3126, 42656), (3999, 33344), (4128, 32302), (4168, 31992), (5332, 25008), (5952, 22403), (6252, 21328), (7998, 16672), (8256, 16151), (8336, 15996), (10664, 12504)]