137979804

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{809}}^1$

素因数の和:1110

約数の個数: 48

約数和(自身を含む): 329041440

約数和(自身を除く): 191061636

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 233, 244, 366, 466, 699, 732, 809, 932, 1398, 1618, 2427, 2796, 3236, 4854, 9708, 14213, 28426, 42639, 49349, 56852, 85278, 98698, 148047, 170556, 188497, 197396, 296094, 376994, 565491, 592188, 753988, 1130982, 2261964, 11498317, 22996634, 34494951, 45993268, 68989902, 137979804]

約数ペア:

[(1, 137979804), (2, 68989902), (3, 45993268), (4, 34494951), (6, 22996634), (12, 11498317), (61, 2261964), (122, 1130982), (183, 753988), (233, 592188), (244, 565491), (366, 376994), (466, 296094), (699, 197396), (732, 188497), (809, 170556), (932, 148047), (1398, 98698), (1618, 85278), (2427, 56852), (2796, 49349), (3236, 42639), (4854, 28426), (9708, 14213)]