100991744

素因数分解:

$2^8\times 7^2\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 108

約数和(自身を含む): 239773464

約数和(自身を除く): 138781720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 83, 97, 98, 112, 128, 166, 194, 196, 224, 256, 332, 388, 392, 448, 581, 664, 679, 776, 784, 896, 1162, 1328, 1358, 1552, 1568, 1792, 2324, 2656, 2716, 3104, 3136, 4067, 4648, 4753, 5312, 5432, 6208, 6272, 8051, 8134, 9296, 9506, 10624, 10864, 12416, 12544, 16102, 16268, 18592, 19012, 21248, 21728, 24832, 32204, 32536, 37184, 38024, 43456, 56357, 64408, 65072, 74368, 76048, 86912, 112714, 128816, 130144, 148736, 152096, 173824, 225428, 257632, 260288, 304192, 394499, 450856, 515264, 520576, 608384, 788998, 901712, 1030528, 1041152, 1216768, 1577996, 1803424, 2061056, 3155992, 3606848, 6311984, 7213696, 12623968, 14427392, 25247936, 50495872, 100991744]

約数ペア:

[(1, 100991744), (2, 50495872), (4, 25247936), (7, 14427392), (8, 12623968), (14, 7213696), (16, 6311984), (28, 3606848), (32, 3155992), (49, 2061056), (56, 1803424), (64, 1577996), (83, 1216768), (97, 1041152), (98, 1030528), (112, 901712), (128, 788998), (166, 608384), (194, 520576), (196, 515264), (224, 450856), (256, 394499), (332, 304192), (388, 260288), (392, 257632), (448, 225428), (581, 173824), (664, 152096), (679, 148736), (776, 130144), (784, 128816), (896, 112714), (1162, 86912), (1328, 76048), (1358, 74368), (1552, 65072), (1568, 64408), (1792, 56357), (2324, 43456), (2656, 38024), (2716, 37184), (3104, 32536), (3136, 32204), (4067, 24832), (4648, 21728), (4753, 21248), (5312, 19012), (5432, 18592), (6208, 16268), (6272, 16102), (8051, 12544), (8134, 12416), (9296, 10864), (9506, 10624)]