127193664

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:548

約数の個数: 112

約数和(自身を含む): 366125760

約数和(自身を除く): 238932096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 131, 156, 192, 208, 262, 312, 389, 393, 416, 524, 624, 778, 786, 832, 1048, 1167, 1248, 1556, 1572, 1703, 2096, 2334, 2496, 3112, 3144, 3406, 4192, 4668, 5057, 5109, 6224, 6288, 6812, 8384, 9336, 10114, 10218, 12448, 12576, 13624, 15171, 18672, 20228, 20436, 24896, 25152, 27248, 30342, 37344, 40456, 40872, 50959, 54496, 60684, 74688, 80912, 81744, 101918, 108992, 121368, 152877, 161824, 163488, 203836, 242736, 305754, 323648, 326976, 407672, 485472, 611508, 662467, 815344, 970944, 1223016, 1324934, 1630688, 1987401, 2446032, 2649868, 3261376, 3974802, 4892064, 5299736, 7949604, 9784128, 10599472, 15899208, 21198944, 31798416, 42397888, 63596832, 127193664]

約数ペア:

[(1, 127193664), (2, 63596832), (3, 42397888), (4, 31798416), (6, 21198944), (8, 15899208), (12, 10599472), (13, 9784128), (16, 7949604), (24, 5299736), (26, 4892064), (32, 3974802), (39, 3261376), (48, 2649868), (52, 2446032), (64, 1987401), (78, 1630688), (96, 1324934), (104, 1223016), (131, 970944), (156, 815344), (192, 662467), (208, 611508), (262, 485472), (312, 407672), (389, 326976), (393, 323648), (416, 305754), (524, 242736), (624, 203836), (778, 163488), (786, 161824), (832, 152877), (1048, 121368), (1167, 108992), (1248, 101918), (1556, 81744), (1572, 80912), (1703, 74688), (2096, 60684), (2334, 54496), (2496, 50959), (3112, 40872), (3144, 40456), (3406, 37344), (4192, 30342), (4668, 27248), (5057, 25152), (5109, 24896), (6224, 20436), (6288, 20228), (6812, 18672), (8384, 15171), (9336, 13624), (10114, 12576), (10218, 12448)]