209392848

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6701}}^1$

素因数の和:6753

約数の個数: 120

約数和(自身を含む): 691431936

約数和(自身を除く): 482039088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 6701, 7812, 10416, 13402, 15624, 20103, 26804, 31248, 40206, 46907, 53608, 60309, 80412, 93814, 107216, 120618, 140721, 160824, 187628, 207731, 241236, 281442, 321648, 375256, 415462, 422163, 482472, 562884, 623193, 750512, 830924, 844326, 964944, 1125768, 1246386, 1454117, 1661848, 1688652, 1869579, 2251536, 2492772, 2908234, 3323696, 3377304, 3739158, 4362351, 4985544, 5816468, 6754608, 7478316, 8724702, 9971088, 11632936, 13087053, 14956632, 17449404, 23265872, 26174106, 29913264, 34898808, 52348212, 69797616, 104696424, 209392848]

約数ペア:

[(1, 209392848), (2, 104696424), (3, 69797616), (4, 52348212), (6, 34898808), (7, 29913264), (8, 26174106), (9, 23265872), (12, 17449404), (14, 14956632), (16, 13087053), (18, 11632936), (21, 9971088), (24, 8724702), (28, 7478316), (31, 6754608), (36, 5816468), (42, 4985544), (48, 4362351), (56, 3739158), (62, 3377304), (63, 3323696), (72, 2908234), (84, 2492772), (93, 2251536), (112, 1869579), (124, 1688652), (126, 1661848), (144, 1454117), (168, 1246386), (186, 1125768), (217, 964944), (248, 844326), (252, 830924), (279, 750512), (336, 623193), (372, 562884), (434, 482472), (496, 422163), (504, 415462), (558, 375256), (651, 321648), (744, 281442), (868, 241236), (1008, 207731), (1116, 187628), (1302, 160824), (1488, 140721), (1736, 120618), (1953, 107216), (2232, 93814), (2604, 80412), (3472, 60309), (3906, 53608), (4464, 46907), (5208, 40206), (6701, 31248), (7812, 26804), (10416, 20103), (13402, 15624)]