198860148

素因数分解:

$2^2\times 3^2\times {\mathrm{347}}^1\times {\mathrm{15919}}^1$

素因数の和:16276

約数の個数: 36

約数和(自身を含む): 504154560

約数和(自身を除く): 305294412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 347, 694, 1041, 1388, 2082, 3123, 4164, 6246, 12492, 15919, 31838, 47757, 63676, 95514, 143271, 191028, 286542, 573084, 5523893, 11047786, 16571679, 22095572, 33143358, 49715037, 66286716, 99430074, 198860148]

約数ペア:

[(1, 198860148), (2, 99430074), (3, 66286716), (4, 49715037), (6, 33143358), (9, 22095572), (12, 16571679), (18, 11047786), (36, 5523893), (347, 573084), (694, 286542), (1041, 191028), (1388, 143271), (2082, 95514), (3123, 63676), (4164, 47757), (6246, 31838), (12492, 15919)]