195399648

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{11903}}^1$

素因数の和:11941

約数の個数: 96

約数和(自身を含む): 599961600

約数和(自身を除く): 404561952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 8208, 11903, 16416, 23806, 35709, 47612, 71418, 95224, 107127, 142836, 190448, 214254, 226157, 285672, 321381, 380896, 428508, 452314, 571344, 642762, 678471, 857016, 904628, 1142688, 1285524, 1356942, 1714032, 1809256, 2035413, 2571048, 2713884, 3428064, 3618512, 4070826, 5142096, 5427768, 6106239, 7237024, 8141652, 10284192, 10855536, 12212478, 16283304, 21711072, 24424956, 32566608, 48849912, 65133216, 97699824, 195399648]

約数ペア:

[(1, 195399648), (2, 97699824), (3, 65133216), (4, 48849912), (6, 32566608), (8, 24424956), (9, 21711072), (12, 16283304), (16, 12212478), (18, 10855536), (19, 10284192), (24, 8141652), (27, 7237024), (32, 6106239), (36, 5427768), (38, 5142096), (48, 4070826), (54, 3618512), (57, 3428064), (72, 2713884), (76, 2571048), (96, 2035413), (108, 1809256), (114, 1714032), (144, 1356942), (152, 1285524), (171, 1142688), (216, 904628), (228, 857016), (288, 678471), (304, 642762), (342, 571344), (432, 452314), (456, 428508), (513, 380896), (608, 321381), (684, 285672), (864, 226157), (912, 214254), (1026, 190448), (1368, 142836), (1824, 107127), (2052, 95224), (2736, 71418), (4104, 47612), (5472, 35709), (8208, 23806), (11903, 16416)]