202434351

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{4139}}^1$

素因数の和:4303

約数の個数: 32

約数和(自身を含む): 329080320

約数和(自身を除く): 126645969

約数列:

[1, 3, 7, 17, 21, 51, 119, 137, 357, 411, 959, 2329, 2877, 4139, 6987, 12417, 16303, 28973, 48909, 70363, 86919, 211089, 492541, 567043, 1477623, 1701129, 3969301, 9639731, 11907903, 28919193, 67478117, 202434351]

約数ペア:

[(1, 202434351), (3, 67478117), (7, 28919193), (17, 11907903), (21, 9639731), (51, 3969301), (119, 1701129), (137, 1477623), (357, 567043), (411, 492541), (959, 211089), (2329, 86919), (2877, 70363), (4139, 48909), (6987, 28973), (12417, 16303)]