190885266

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{74159}}^1$

素因数の和:74191

約数の個数: 48

約数和(自身を含む): 485896320

約数和(自身を除く): 295011054

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 74159, 148318, 222477, 444954, 667431, 815749, 964067, 1334862, 1631498, 1928134, 2447247, 2892201, 4894494, 5784402, 7341741, 8676603, 10604737, 14683482, 17353206, 21209474, 31814211, 63628422, 95442633, 190885266]

約数ペア:

[(1, 190885266), (2, 95442633), (3, 63628422), (6, 31814211), (9, 21209474), (11, 17353206), (13, 14683482), (18, 10604737), (22, 8676603), (26, 7341741), (33, 5784402), (39, 4894494), (66, 2892201), (78, 2447247), (99, 1928134), (117, 1631498), (143, 1334862), (198, 964067), (234, 815749), (286, 667431), (429, 444954), (858, 222477), (1287, 148318), (2574, 74159)]