201565570458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1031}}^1\times {\mathrm{1051}}^1$

素因数の和:2240

約数の個数: 128

約数和(自身を含む): 476927852544

約数和(自身を除く): 275362282086

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 103, 129, 206, 258, 301, 309, 602, 618, 721, 903, 1031, 1051, 1442, 1806, 2062, 2102, 2163, 3093, 3153, 4326, 4429, 6186, 6306, 7217, 7357, 8858, 13287, 14434, 14714, 21651, 22071, 26574, 31003, 43302, 44142, 44333, 45193, 62006, 88666, 90386, 93009, 106193, 108253, 132999, 135579, 186018, 212386, 216506, 265998, 271158, 310331, 316351, 318579, 324759, 620662, 632702, 637158, 649518, 743351, 757771, 930993, 949053, 1083581, 1486702, 1515542, 1861986, 1898106, 2167162, 2230053, 2273313, 3250743, 4460106, 4546626, 4566299, 4654879, 6501486, 7585067, 9132598, 9309758, 13698897, 13964637, 15170134, 22755201, 27397794, 27929274, 31964093, 32584153, 45510402, 46593983, 63928186, 65168306, 93187966, 95892279, 97752459, 111608843, 139781949, 191784558, 195504918, 223217686, 279563898, 326157881, 334826529, 652315762, 669653058, 781261901, 978473643, 1562523802, 1956947286, 2343785703, 4687571406, 4799180249, 9598360498, 14397540747, 28795081494, 33594261743, 67188523486, 100782785229, 201565570458]

約数ペア:

[(1, 201565570458), (2, 100782785229), (3, 67188523486), (6, 33594261743), (7, 28795081494), (14, 14397540747), (21, 9598360498), (42, 4799180249), (43, 4687571406), (86, 2343785703), (103, 1956947286), (129, 1562523802), (206, 978473643), (258, 781261901), (301, 669653058), (309, 652315762), (602, 334826529), (618, 326157881), (721, 279563898), (903, 223217686), (1031, 195504918), (1051, 191784558), (1442, 139781949), (1806, 111608843), (2062, 97752459), (2102, 95892279), (2163, 93187966), (3093, 65168306), (3153, 63928186), (4326, 46593983), (4429, 45510402), (6186, 32584153), (6306, 31964093), (7217, 27929274), (7357, 27397794), (8858, 22755201), (13287, 15170134), (14434, 13964637), (14714, 13698897), (21651, 9309758), (22071, 9132598), (26574, 7585067), (31003, 6501486), (43302, 4654879), (44142, 4566299), (44333, 4546626), (45193, 4460106), (62006, 3250743), (88666, 2273313), (90386, 2230053), (93009, 2167162), (106193, 1898106), (108253, 1861986), (132999, 1515542), (135579, 1486702), (186018, 1083581), (212386, 949053), (216506, 930993), (265998, 757771), (271158, 743351), (310331, 649518), (316351, 637158), (318579, 632702), (324759, 620662)]