223920348540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{2741}}^1\times {\mathrm{194507}}^1$

素因数の和:197267

約数の個数: 96

約数和(自身を含む): 716810217984

約数和(自身を除く): 492889869444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 2741, 5482, 8223, 10964, 13705, 16446, 19187, 27410, 32892, 38374, 41115, 54820, 57561, 76748, 82230, 95935, 115122, 164460, 191870, 194507, 230244, 287805, 383740, 389014, 575610, 583521, 778028, 972535, 1151220, 1167042, 1361549, 1945070, 2334084, 2723098, 2917605, 3890140, 4084647, 5446196, 5835210, 6807745, 8169294, 11670420, 13615490, 16338588, 20423235, 27230980, 40846470, 81692940, 533143687, 1066287374, 1599431061, 2132574748, 2665718435, 3198862122, 3732005809, 5331436870, 6397724244, 7464011618, 7997155305, 10662873740, 11196017427, 14928023236, 15994310610, 18660029045, 22392034854, 31988621220, 37320058090, 44784069708, 55980087135, 74640116180, 111960174270, 223920348540]

約数ペア:

[(1, 223920348540), (2, 111960174270), (3, 74640116180), (4, 55980087135), (5, 44784069708), (6, 37320058090), (7, 31988621220), (10, 22392034854), (12, 18660029045), (14, 15994310610), (15, 14928023236), (20, 11196017427), (21, 10662873740), (28, 7997155305), (30, 7464011618), (35, 6397724244), (42, 5331436870), (60, 3732005809), (70, 3198862122), (84, 2665718435), (105, 2132574748), (140, 1599431061), (210, 1066287374), (420, 533143687), (2741, 81692940), (5482, 40846470), (8223, 27230980), (10964, 20423235), (13705, 16338588), (16446, 13615490), (19187, 11670420), (27410, 8169294), (32892, 6807745), (38374, 5835210), (41115, 5446196), (54820, 4084647), (57561, 3890140), (76748, 2917605), (82230, 2723098), (95935, 2334084), (115122, 1945070), (164460, 1361549), (191870, 1167042), (194507, 1151220), (230244, 972535), (287805, 778028), (383740, 583521), (389014, 575610)]