133640458

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{2447}}^1$

素因数の和:2586

約数の個数: 32

約数和(自身を含む): 236888064

約数和(自身を除く): 103247606

約数列:

[1, 2, 7, 14, 47, 83, 94, 166, 329, 581, 658, 1162, 2447, 3901, 4894, 7802, 17129, 27307, 34258, 54614, 115009, 203101, 230018, 406202, 805063, 1421707, 1610126, 2843414, 9545747, 19091494, 66820229, 133640458]

約数ペア:

[(1, 133640458), (2, 66820229), (7, 19091494), (14, 9545747), (47, 2843414), (83, 1610126), (94, 1421707), (166, 805063), (329, 406202), (581, 230018), (658, 203101), (1162, 115009), (2447, 54614), (3901, 34258), (4894, 27307), (7802, 17129)]