201998087358

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{683}}^1\times {\mathrm{23801}}^1$

素因数の和:24617

約数の個数: 64

約数和(自身を含む): 429806995200

約数和(自身を除く): 227808907842

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 327, 654, 683, 1366, 2049, 2071, 4098, 4142, 6213, 12426, 12977, 23801, 25954, 38931, 47602, 71403, 74447, 77862, 142806, 148894, 223341, 446682, 452219, 904438, 1356657, 1414493, 2594309, 2713314, 2828986, 4243479, 5188618, 7782927, 8486958, 15565854, 16256083, 32512166, 48768249, 49291871, 97536498, 98583742, 147875613, 295751226, 308865577, 617731154, 926596731, 1771913047, 1853193462, 3543826094, 5315739141, 10631478282, 33666347893, 67332695786, 100999043679, 201998087358]

約数ペア:

[(1, 201998087358), (2, 100999043679), (3, 67332695786), (6, 33666347893), (19, 10631478282), (38, 5315739141), (57, 3543826094), (109, 1853193462), (114, 1771913047), (218, 926596731), (327, 617731154), (654, 308865577), (683, 295751226), (1366, 147875613), (2049, 98583742), (2071, 97536498), (4098, 49291871), (4142, 48768249), (6213, 32512166), (12426, 16256083), (12977, 15565854), (23801, 8486958), (25954, 7782927), (38931, 5188618), (47602, 4243479), (71403, 2828986), (74447, 2713314), (77862, 2594309), (142806, 1414493), (148894, 1356657), (223341, 904438), (446682, 452219)]