195180216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3407}}^1$

素因数の和:3465

約数の個数: 128

約数和(自身を含む): 628162560

約数和(自身を除く): 432982344

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 124, 132, 154, 168, 186, 217, 231, 248, 264, 308, 341, 372, 434, 462, 616, 651, 682, 744, 868, 924, 1023, 1302, 1364, 1736, 1848, 2046, 2387, 2604, 2728, 3407, 4092, 4774, 5208, 6814, 7161, 8184, 9548, 10221, 13628, 14322, 19096, 20442, 23849, 27256, 28644, 37477, 40884, 47698, 57288, 71547, 74954, 81768, 95396, 105617, 112431, 143094, 149908, 190792, 211234, 224862, 262339, 286188, 299816, 316851, 422468, 449724, 524678, 572376, 633702, 739319, 787017, 844936, 899448, 1049356, 1161787, 1267404, 1478638, 1574034, 2098712, 2217957, 2323574, 2534808, 2957276, 3148068, 3485361, 4435914, 4647148, 5914552, 6296136, 6970722, 8132509, 8871828, 9294296, 13941444, 16265018, 17743656, 24397527, 27882888, 32530036, 48795054, 65060072, 97590108, 195180216]

約数ペア:

[(1, 195180216), (2, 97590108), (3, 65060072), (4, 48795054), (6, 32530036), (7, 27882888), (8, 24397527), (11, 17743656), (12, 16265018), (14, 13941444), (21, 9294296), (22, 8871828), (24, 8132509), (28, 6970722), (31, 6296136), (33, 5914552), (42, 4647148), (44, 4435914), (56, 3485361), (62, 3148068), (66, 2957276), (77, 2534808), (84, 2323574), (88, 2217957), (93, 2098712), (124, 1574034), (132, 1478638), (154, 1267404), (168, 1161787), (186, 1049356), (217, 899448), (231, 844936), (248, 787017), (264, 739319), (308, 633702), (341, 572376), (372, 524678), (434, 449724), (462, 422468), (616, 316851), (651, 299816), (682, 286188), (744, 262339), (868, 224862), (924, 211234), (1023, 190792), (1302, 149908), (1364, 143094), (1736, 112431), (1848, 105617), (2046, 95396), (2387, 81768), (2604, 74954), (2728, 71547), (3407, 57288), (4092, 47698), (4774, 40884), (5208, 37477), (6814, 28644), (7161, 27256), (8184, 23849), (9548, 20442), (10221, 19096), (13628, 14322)]