201809775908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{797}}^1\times {\mathrm{54713}}^1$

素因数の和:55616

約数の個数: 48

約数和(自身を含む): 385096829040

約数和(自身を除く): 183287053132

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 797, 1157, 1594, 2314, 3188, 4628, 10361, 20722, 41444, 54713, 70933, 109426, 141866, 218852, 283732, 711269, 922129, 1422538, 1844258, 2845076, 3688516, 4869457, 9738914, 19477828, 43606261, 63302941, 87212522, 126605882, 174425044, 253211764, 566881393, 1133762786, 2267525572, 3880957229, 7761914458, 15523828916, 50452443977, 100904887954, 201809775908]

約数ペア:

[(1, 201809775908), (2, 100904887954), (4, 50452443977), (13, 15523828916), (26, 7761914458), (52, 3880957229), (89, 2267525572), (178, 1133762786), (356, 566881393), (797, 253211764), (1157, 174425044), (1594, 126605882), (2314, 87212522), (3188, 63302941), (4628, 43606261), (10361, 19477828), (20722, 9738914), (41444, 4869457), (54713, 3688516), (70933, 2845076), (109426, 1844258), (141866, 1422538), (218852, 922129), (283732, 711269)]