193500138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{46807}}^1$

素因数の和:46878

約数の個数: 32

約数和(自身を含む): 424642176

約数和(自身を除く): 231142038

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 46807, 93614, 140421, 280842, 608491, 1216982, 1825473, 2480771, 3650946, 4961542, 7442313, 14884626, 32250023, 64500046, 96750069, 193500138]

約数ペア:

[(1, 193500138), (2, 96750069), (3, 64500046), (6, 32250023), (13, 14884626), (26, 7442313), (39, 4961542), (53, 3650946), (78, 2480771), (106, 1825473), (159, 1216982), (318, 608491), (689, 280842), (1378, 140421), (2067, 93614), (4134, 46807)]