133698208

素因数分解:

$2^5\times 7^1\times {\mathrm{727}}^1\times {\mathrm{821}}^1$

素因数の和:1565

約数の個数: 48

約数和(自身を含む): 301601664

約数和(自身を除く): 167903456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 727, 821, 1454, 1642, 2908, 3284, 5089, 5747, 5816, 6568, 10178, 11494, 11632, 13136, 20356, 22988, 23264, 26272, 40712, 45976, 81424, 91952, 162848, 183904, 596867, 1193734, 2387468, 4178069, 4774936, 8356138, 9549872, 16712276, 19099744, 33424552, 66849104, 133698208]

約数ペア:

[(1, 133698208), (2, 66849104), (4, 33424552), (7, 19099744), (8, 16712276), (14, 9549872), (16, 8356138), (28, 4774936), (32, 4178069), (56, 2387468), (112, 1193734), (224, 596867), (727, 183904), (821, 162848), (1454, 91952), (1642, 81424), (2908, 45976), (3284, 40712), (5089, 26272), (5747, 23264), (5816, 22988), (6568, 20356), (10178, 13136), (11494, 11632)]