171086272

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:274

約数の個数: 112

約数和(自身を含む): 407830528

約数和(自身を除く): 236744256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 97, 112, 124, 127, 194, 217, 224, 248, 254, 388, 434, 448, 496, 508, 679, 776, 868, 889, 992, 1016, 1358, 1552, 1736, 1778, 1984, 2032, 2716, 3007, 3104, 3472, 3556, 3937, 4064, 5432, 6014, 6208, 6944, 7112, 7874, 8128, 10864, 12028, 12319, 13888, 14224, 15748, 21049, 21728, 24056, 24638, 27559, 28448, 31496, 42098, 43456, 48112, 49276, 55118, 56896, 62992, 84196, 86233, 96224, 98552, 110236, 125984, 168392, 172466, 192448, 197104, 220472, 251968, 336784, 344932, 381889, 394208, 440944, 673568, 689864, 763778, 788416, 881888, 1347136, 1379728, 1527556, 1763776, 2673223, 2759456, 3055112, 5346446, 5518912, 6110224, 10692892, 12220448, 21385784, 24440896, 42771568, 85543136, 171086272]

約数ペア:

[(1, 171086272), (2, 85543136), (4, 42771568), (7, 24440896), (8, 21385784), (14, 12220448), (16, 10692892), (28, 6110224), (31, 5518912), (32, 5346446), (56, 3055112), (62, 2759456), (64, 2673223), (97, 1763776), (112, 1527556), (124, 1379728), (127, 1347136), (194, 881888), (217, 788416), (224, 763778), (248, 689864), (254, 673568), (388, 440944), (434, 394208), (448, 381889), (496, 344932), (508, 336784), (679, 251968), (776, 220472), (868, 197104), (889, 192448), (992, 172466), (1016, 168392), (1358, 125984), (1552, 110236), (1736, 98552), (1778, 96224), (1984, 86233), (2032, 84196), (2716, 62992), (3007, 56896), (3104, 55118), (3472, 49276), (3556, 48112), (3937, 43456), (4064, 42098), (5432, 31496), (6014, 28448), (6208, 27559), (6944, 24638), (7112, 24056), (7874, 21728), (8128, 21049), (10864, 15748), (12028, 14224), (12319, 13888)]