102187904

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:348

約数の個数: 128

約数和(自身を含む): 259553280

約数和(自身を除く): 157365376

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 128, 182, 208, 217, 224, 248, 283, 364, 403, 416, 434, 448, 496, 566, 728, 806, 832, 868, 896, 992, 1132, 1456, 1612, 1664, 1736, 1981, 1984, 2264, 2821, 2912, 3224, 3472, 3679, 3962, 3968, 4528, 5642, 5824, 6448, 6944, 7358, 7924, 8773, 9056, 11284, 11648, 12896, 13888, 14716, 15848, 17546, 18112, 22568, 25753, 25792, 27776, 29432, 31696, 35092, 36224, 45136, 51506, 51584, 58864, 61411, 63392, 70184, 90272, 103012, 114049, 117728, 122822, 126784, 140368, 180544, 206024, 228098, 235456, 245644, 253568, 280736, 361088, 412048, 456196, 470912, 491288, 561472, 798343, 824096, 912392, 982576, 1122944, 1596686, 1648192, 1824784, 1965152, 3193372, 3296384, 3649568, 3930304, 6386744, 7299136, 7860608, 12773488, 14598272, 25546976, 51093952, 102187904]

約数ペア:

[(1, 102187904), (2, 51093952), (4, 25546976), (7, 14598272), (8, 12773488), (13, 7860608), (14, 7299136), (16, 6386744), (26, 3930304), (28, 3649568), (31, 3296384), (32, 3193372), (52, 1965152), (56, 1824784), (62, 1648192), (64, 1596686), (91, 1122944), (104, 982576), (112, 912392), (124, 824096), (128, 798343), (182, 561472), (208, 491288), (217, 470912), (224, 456196), (248, 412048), (283, 361088), (364, 280736), (403, 253568), (416, 245644), (434, 235456), (448, 228098), (496, 206024), (566, 180544), (728, 140368), (806, 126784), (832, 122822), (868, 117728), (896, 114049), (992, 103012), (1132, 90272), (1456, 70184), (1612, 63392), (1664, 61411), (1736, 58864), (1981, 51584), (1984, 51506), (2264, 45136), (2821, 36224), (2912, 35092), (3224, 31696), (3472, 29432), (3679, 27776), (3962, 25792), (3968, 25753), (4528, 22568), (5642, 18112), (5824, 17546), (6448, 15848), (6944, 14716), (7358, 13888), (7924, 12896), (8773, 11648), (9056, 11284)]