191424384

素因数分解:

$2^7\times 3^4\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:562

約数の個数: 160

約数和(自身を含む): 586245000

約数和(自身を除く): 394820616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 81, 96, 108, 111, 128, 144, 148, 162, 192, 216, 222, 288, 296, 324, 333, 384, 432, 444, 499, 576, 592, 648, 666, 864, 888, 998, 999, 1152, 1184, 1296, 1332, 1497, 1728, 1776, 1996, 1998, 2368, 2592, 2664, 2994, 2997, 3456, 3552, 3992, 3996, 4491, 4736, 5184, 5328, 5988, 5994, 7104, 7984, 7992, 8982, 10368, 10656, 11976, 11988, 13473, 14208, 15968, 15984, 17964, 18463, 21312, 23952, 23976, 26946, 31936, 31968, 35928, 36926, 40419, 42624, 47904, 47952, 53892, 55389, 63872, 63936, 71856, 73852, 80838, 95808, 95904, 107784, 110778, 127872, 143712, 147704, 161676, 166167, 191616, 191808, 215568, 221556, 287424, 295408, 323352, 332334, 383616, 431136, 443112, 498501, 574848, 590816, 646704, 664668, 862272, 886224, 997002, 1181632, 1293408, 1329336, 1495503, 1724544, 1772448, 1994004, 2363264, 2586816, 2658672, 2991006, 3544896, 3988008, 5173632, 5317344, 5982012, 7089792, 7976016, 10634688, 11964024, 15952032, 21269376, 23928048, 31904064, 47856096, 63808128, 95712192, 191424384]

約数ペア:

[(1, 191424384), (2, 95712192), (3, 63808128), (4, 47856096), (6, 31904064), (8, 23928048), (9, 21269376), (12, 15952032), (16, 11964024), (18, 10634688), (24, 7976016), (27, 7089792), (32, 5982012), (36, 5317344), (37, 5173632), (48, 3988008), (54, 3544896), (64, 2991006), (72, 2658672), (74, 2586816), (81, 2363264), (96, 1994004), (108, 1772448), (111, 1724544), (128, 1495503), (144, 1329336), (148, 1293408), (162, 1181632), (192, 997002), (216, 886224), (222, 862272), (288, 664668), (296, 646704), (324, 590816), (333, 574848), (384, 498501), (432, 443112), (444, 431136), (499, 383616), (576, 332334), (592, 323352), (648, 295408), (666, 287424), (864, 221556), (888, 215568), (998, 191808), (999, 191616), (1152, 166167), (1184, 161676), (1296, 147704), (1332, 143712), (1497, 127872), (1728, 110778), (1776, 107784), (1996, 95904), (1998, 95808), (2368, 80838), (2592, 73852), (2664, 71856), (2994, 63936), (2997, 63872), (3456, 55389), (3552, 53892), (3992, 47952), (3996, 47904), (4491, 42624), (4736, 40419), (5184, 36926), (5328, 35928), (5988, 31968), (5994, 31936), (7104, 26946), (7984, 23976), (7992, 23952), (8982, 21312), (10368, 18463), (10656, 17964), (11976, 15984), (11988, 15968), (13473, 14208)]