103186150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2311}}^1$

素因数の和:2389

約数の個数: 48

約数和(自身を含む): 206415360

約数和(自身を除く): 103229210

約数列:

[1, 2, 5, 10, 19, 25, 38, 47, 50, 94, 95, 190, 235, 470, 475, 893, 950, 1175, 1786, 2311, 2350, 4465, 4622, 8930, 11555, 22325, 23110, 43909, 44650, 57775, 87818, 108617, 115550, 217234, 219545, 439090, 543085, 1086170, 1097725, 2063723, 2195450, 2715425, 4127446, 5430850, 10318615, 20637230, 51593075, 103186150]

約数ペア:

[(1, 103186150), (2, 51593075), (5, 20637230), (10, 10318615), (19, 5430850), (25, 4127446), (38, 2715425), (47, 2195450), (50, 2063723), (94, 1097725), (95, 1086170), (190, 543085), (235, 439090), (470, 219545), (475, 217234), (893, 115550), (950, 108617), (1175, 87818), (1786, 57775), (2311, 44650), (2350, 43909), (4465, 23110), (4622, 22325), (8930, 11555)]