216188487312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^2\times {\mathrm{127637}}^1$

素因数の和:127797

約数の個数: 120

約数和(自身を含む): 647392189248

約数和(自身を除く): 431203701936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3408, 3976, 5041, 5964, 7952, 10082, 11928, 15123, 20164, 23856, 30246, 35287, 40328, 60492, 70574, 80656, 105861, 120984, 127637, 141148, 211722, 241968, 255274, 282296, 382911, 423444, 510548, 564592, 765822, 846888, 893459, 1021096, 1531644, 1693776, 1786918, 2042192, 2680377, 3063288, 3573836, 5360754, 6126576, 7147672, 9062227, 10721508, 14295344, 18124454, 21443016, 27186681, 36248908, 42886032, 54373362, 63435589, 72497816, 108746724, 126871178, 144995632, 190306767, 217493448, 253742356, 380613534, 434986896, 507484712, 643418117, 761227068, 1014969424, 1286836234, 1522454136, 1930254351, 2573672468, 3044908272, 3860508702, 4503926819, 5147344936, 7721017404, 9007853638, 10294689872, 13511780457, 15442034808, 18015707276, 27023560914, 30884069616, 36031414552, 54047121828, 72062829104, 108094243656, 216188487312]

約数ペア:

[(1, 216188487312), (2, 108094243656), (3, 72062829104), (4, 54047121828), (6, 36031414552), (7, 30884069616), (8, 27023560914), (12, 18015707276), (14, 15442034808), (16, 13511780457), (21, 10294689872), (24, 9007853638), (28, 7721017404), (42, 5147344936), (48, 4503926819), (56, 3860508702), (71, 3044908272), (84, 2573672468), (112, 1930254351), (142, 1522454136), (168, 1286836234), (213, 1014969424), (284, 761227068), (336, 643418117), (426, 507484712), (497, 434986896), (568, 380613534), (852, 253742356), (994, 217493448), (1136, 190306767), (1491, 144995632), (1704, 126871178), (1988, 108746724), (2982, 72497816), (3408, 63435589), (3976, 54373362), (5041, 42886032), (5964, 36248908), (7952, 27186681), (10082, 21443016), (11928, 18124454), (15123, 14295344), (20164, 10721508), (23856, 9062227), (30246, 7147672), (35287, 6126576), (40328, 5360754), (60492, 3573836), (70574, 3063288), (80656, 2680377), (105861, 2042192), (120984, 1786918), (127637, 1693776), (141148, 1531644), (211722, 1021096), (241968, 893459), (255274, 846888), (282296, 765822), (382911, 564592), (423444, 510548)]