197581152

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{727}}^1$

素因数の和:908

約数の個数: 96

約数和(自身を含む): 550368000

約数和(自身を除く): 352786848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 149, 152, 228, 298, 304, 447, 456, 596, 608, 727, 894, 912, 1192, 1454, 1788, 1824, 2181, 2384, 2831, 2908, 3576, 4362, 4768, 5662, 5816, 7152, 8493, 8724, 11324, 11632, 13813, 14304, 16986, 17448, 22648, 23264, 27626, 33972, 34896, 41439, 45296, 55252, 67944, 69792, 82878, 90592, 108323, 110504, 135888, 165756, 216646, 221008, 271776, 324969, 331512, 433292, 442016, 649938, 663024, 866584, 1299876, 1326048, 1733168, 2058137, 2599752, 3466336, 4116274, 5199504, 6174411, 8232548, 10399008, 12348822, 16465096, 24697644, 32930192, 49395288, 65860384, 98790576, 197581152]

約数ペア:

[(1, 197581152), (2, 98790576), (3, 65860384), (4, 49395288), (6, 32930192), (8, 24697644), (12, 16465096), (16, 12348822), (19, 10399008), (24, 8232548), (32, 6174411), (38, 5199504), (48, 4116274), (57, 3466336), (76, 2599752), (96, 2058137), (114, 1733168), (149, 1326048), (152, 1299876), (228, 866584), (298, 663024), (304, 649938), (447, 442016), (456, 433292), (596, 331512), (608, 324969), (727, 271776), (894, 221008), (912, 216646), (1192, 165756), (1454, 135888), (1788, 110504), (1824, 108323), (2181, 90592), (2384, 82878), (2831, 69792), (2908, 67944), (3576, 55252), (4362, 45296), (4768, 41439), (5662, 34896), (5816, 33972), (7152, 27626), (8493, 23264), (8724, 22648), (11324, 17448), (11632, 16986), (13813, 14304)]