218841036232

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{919}}^1\times {\mathrm{7607}}^1$

素因数の和:8595

約数の個数: 128

約数和(自身を含む): 517392691200

約数和(自身を除く): 298551654968

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 52, 56, 86, 91, 104, 172, 182, 301, 344, 364, 559, 602, 728, 919, 1118, 1204, 1838, 2236, 2408, 3676, 3913, 4472, 6433, 7352, 7607, 7826, 11947, 12866, 15214, 15652, 23894, 25732, 30428, 31304, 39517, 47788, 51464, 53249, 60856, 79034, 83629, 95576, 98891, 106498, 158068, 167258, 197782, 212996, 276619, 316136, 327101, 334516, 395564, 425992, 513721, 553238, 654202, 669032, 692237, 791128, 1027442, 1106476, 1308404, 1384474, 2054884, 2212952, 2289707, 2616808, 2768948, 3596047, 4109768, 4252313, 4579414, 5537896, 6990833, 7192094, 8504626, 9158828, 13981666, 14384188, 17009252, 18317656, 27963332, 28768376, 29766191, 34018504, 48935831, 55926664, 59532382, 90880829, 97871662, 119064764, 181761658, 195743324, 238129528, 300605819, 363523316, 391486648, 601211638, 636165803, 727046632, 1202423276, 1272331606, 2104240733, 2404846552, 2544663212, 3907875647, 4208481466, 5089326424, 7815751294, 8416962932, 15631502588, 16833925864, 27355129529, 31263005176, 54710259058, 109420518116, 218841036232]

約数ペア:

[(1, 218841036232), (2, 109420518116), (4, 54710259058), (7, 31263005176), (8, 27355129529), (13, 16833925864), (14, 15631502588), (26, 8416962932), (28, 7815751294), (43, 5089326424), (52, 4208481466), (56, 3907875647), (86, 2544663212), (91, 2404846552), (104, 2104240733), (172, 1272331606), (182, 1202423276), (301, 727046632), (344, 636165803), (364, 601211638), (559, 391486648), (602, 363523316), (728, 300605819), (919, 238129528), (1118, 195743324), (1204, 181761658), (1838, 119064764), (2236, 97871662), (2408, 90880829), (3676, 59532382), (3913, 55926664), (4472, 48935831), (6433, 34018504), (7352, 29766191), (7607, 28768376), (7826, 27963332), (11947, 18317656), (12866, 17009252), (15214, 14384188), (15652, 13981666), (23894, 9158828), (25732, 8504626), (30428, 7192094), (31304, 6990833), (39517, 5537896), (47788, 4579414), (51464, 4252313), (53249, 4109768), (60856, 3596047), (79034, 2768948), (83629, 2616808), (95576, 2289707), (98891, 2212952), (106498, 2054884), (158068, 1384474), (167258, 1308404), (197782, 1106476), (212996, 1027442), (276619, 791128), (316136, 692237), (327101, 669032), (334516, 654202), (395564, 553238), (425992, 513721)]