201762393

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{743}}^1$

素因数の和:1013

約数の個数: 32

約数和(自身を含む): 314075136

約数和(自身を除く): 112312743

約数列:

[1, 3, 7, 21, 67, 193, 201, 469, 579, 743, 1351, 1407, 2229, 4053, 5201, 12931, 15603, 38793, 49781, 90517, 143399, 149343, 271551, 348467, 430197, 1003793, 1045401, 3011379, 9607733, 28823199, 67254131, 201762393]

約数ペア:

[(1, 201762393), (3, 67254131), (7, 28823199), (21, 9607733), (67, 3011379), (193, 1045401), (201, 1003793), (469, 430197), (579, 348467), (743, 271551), (1351, 149343), (1407, 143399), (2229, 90517), (4053, 49781), (5201, 38793), (12931, 15603)]