216888336

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2089}}^1$

素因数の和:2213

約数の個数: 120

約数和(自身を含む): 700768640

約数和(自身を除く): 483880304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 103, 112, 126, 144, 168, 206, 252, 309, 336, 412, 504, 618, 721, 824, 927, 1008, 1236, 1442, 1648, 1854, 2089, 2163, 2472, 2884, 3708, 4178, 4326, 4944, 5768, 6267, 6489, 7416, 8356, 8652, 11536, 12534, 12978, 14623, 14832, 16712, 17304, 18801, 25068, 25956, 29246, 33424, 34608, 37602, 43869, 50136, 51912, 58492, 75204, 87738, 100272, 103824, 116984, 131607, 150408, 175476, 215167, 233968, 263214, 300816, 350952, 430334, 526428, 645501, 701904, 860668, 1052856, 1291002, 1506169, 1721336, 1936503, 2105712, 2582004, 3012338, 3442672, 3873006, 4518507, 5164008, 6024676, 7746012, 9037014, 10328016, 12049352, 13555521, 15492024, 18074028, 24098704, 27111042, 30984048, 36148056, 54222084, 72296112, 108444168, 216888336]

約数ペア:

[(1, 216888336), (2, 108444168), (3, 72296112), (4, 54222084), (6, 36148056), (7, 30984048), (8, 27111042), (9, 24098704), (12, 18074028), (14, 15492024), (16, 13555521), (18, 12049352), (21, 10328016), (24, 9037014), (28, 7746012), (36, 6024676), (42, 5164008), (48, 4518507), (56, 3873006), (63, 3442672), (72, 3012338), (84, 2582004), (103, 2105712), (112, 1936503), (126, 1721336), (144, 1506169), (168, 1291002), (206, 1052856), (252, 860668), (309, 701904), (336, 645501), (412, 526428), (504, 430334), (618, 350952), (721, 300816), (824, 263214), (927, 233968), (1008, 215167), (1236, 175476), (1442, 150408), (1648, 131607), (1854, 116984), (2089, 103824), (2163, 100272), (2472, 87738), (2884, 75204), (3708, 58492), (4178, 51912), (4326, 50136), (4944, 43869), (5768, 37602), (6267, 34608), (6489, 33424), (7416, 29246), (8356, 25956), (8652, 25068), (11536, 18801), (12534, 17304), (12978, 16712), (14623, 14832)]