207194638

素因数分解:

$2^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{9743}}^1$

素因数の和:9797

約数の個数: 32

約数和(自身を含む): 374169600

約数和(自身を除く): 166974962

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 343, 434, 686, 1519, 3038, 9743, 10633, 19486, 21266, 68201, 136402, 302033, 477407, 604066, 954814, 2114231, 3341849, 4228462, 6683698, 14799617, 29599234, 103597319, 207194638]

約数ペア:

[(1, 207194638), (2, 103597319), (7, 29599234), (14, 14799617), (31, 6683698), (49, 4228462), (62, 3341849), (98, 2114231), (217, 954814), (343, 604066), (434, 477407), (686, 302033), (1519, 136402), (3038, 68201), (9743, 21266), (10633, 19486)]