198214830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{66739}}^1$

素因数の和:66766

約数の個数: 64

約数和(自身を含む): 576633600

約数和(自身を除く): 378418770

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 66739, 133478, 200217, 333695, 400434, 600651, 667390, 734129, 1001085, 1201302, 1468258, 1801953, 2002170, 2202387, 3003255, 3603906, 3670645, 4404774, 6006510, 6607161, 7341290, 9009765, 11011935, 13214322, 18019530, 19821483, 22023870, 33035805, 39642966, 66071610, 99107415, 198214830]

約数ペア:

[(1, 198214830), (2, 99107415), (3, 66071610), (5, 39642966), (6, 33035805), (9, 22023870), (10, 19821483), (11, 18019530), (15, 13214322), (18, 11011935), (22, 9009765), (27, 7341290), (30, 6607161), (33, 6006510), (45, 4404774), (54, 3670645), (55, 3603906), (66, 3003255), (90, 2202387), (99, 2002170), (110, 1801953), (135, 1468258), (165, 1201302), (198, 1001085), (270, 734129), (297, 667390), (330, 600651), (495, 400434), (594, 333695), (990, 200217), (1485, 133478), (2970, 66739)]