218581104

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2251}}^1$

素因数の和:2303

約数の個数: 120

約数和(自身を含む): 685833088

約数和(自身を除く): 467251984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 289, 336, 357, 408, 476, 578, 714, 816, 867, 952, 1156, 1428, 1734, 1904, 2023, 2251, 2312, 2856, 3468, 4046, 4502, 4624, 5712, 6069, 6753, 6936, 8092, 9004, 12138, 13506, 13872, 15757, 16184, 18008, 24276, 27012, 31514, 32368, 36016, 38267, 47271, 48552, 54024, 63028, 76534, 94542, 97104, 108048, 114801, 126056, 153068, 189084, 229602, 252112, 267869, 306136, 378168, 459204, 535738, 612272, 650539, 756336, 803607, 918408, 1071476, 1301078, 1607214, 1836816, 1951617, 2142952, 2602156, 3214428, 3903234, 4285904, 4553773, 5204312, 6428856, 7806468, 9107546, 10408624, 12857712, 13661319, 15612936, 18215092, 27322638, 31225872, 36430184, 54645276, 72860368, 109290552, 218581104]

約数ペア:

[(1, 218581104), (2, 109290552), (3, 72860368), (4, 54645276), (6, 36430184), (7, 31225872), (8, 27322638), (12, 18215092), (14, 15612936), (16, 13661319), (17, 12857712), (21, 10408624), (24, 9107546), (28, 7806468), (34, 6428856), (42, 5204312), (48, 4553773), (51, 4285904), (56, 3903234), (68, 3214428), (84, 2602156), (102, 2142952), (112, 1951617), (119, 1836816), (136, 1607214), (168, 1301078), (204, 1071476), (238, 918408), (272, 803607), (289, 756336), (336, 650539), (357, 612272), (408, 535738), (476, 459204), (578, 378168), (714, 306136), (816, 267869), (867, 252112), (952, 229602), (1156, 189084), (1428, 153068), (1734, 126056), (1904, 114801), (2023, 108048), (2251, 97104), (2312, 94542), (2856, 76534), (3468, 63028), (4046, 54024), (4502, 48552), (4624, 47271), (5712, 38267), (6069, 36016), (6753, 32368), (6936, 31514), (8092, 27012), (9004, 24276), (12138, 18008), (13506, 16184), (13872, 15757)]