168049336

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{643}}^1$

素因数の和:1028

約数の個数: 64

約数和(自身を含む): 389491200

約数和(自身を除く): 221441864

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 359, 364, 643, 718, 728, 1286, 1436, 2513, 2572, 2872, 4501, 4667, 5026, 5144, 8359, 9002, 9334, 10052, 16718, 18004, 18668, 20104, 32669, 33436, 36008, 37336, 58513, 65338, 66872, 117026, 130676, 230837, 234052, 261352, 461674, 468104, 923348, 1615859, 1846696, 3000881, 3231718, 6001762, 6463436, 12003524, 12926872, 21006167, 24007048, 42012334, 84024668, 168049336]

約数ペア:

[(1, 168049336), (2, 84024668), (4, 42012334), (7, 24007048), (8, 21006167), (13, 12926872), (14, 12003524), (26, 6463436), (28, 6001762), (52, 3231718), (56, 3000881), (91, 1846696), (104, 1615859), (182, 923348), (359, 468104), (364, 461674), (643, 261352), (718, 234052), (728, 230837), (1286, 130676), (1436, 117026), (2513, 66872), (2572, 65338), (2872, 58513), (4501, 37336), (4667, 36008), (5026, 33436), (5144, 32669), (8359, 20104), (9002, 18668), (9334, 18004), (10052, 16718)]