189847164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:444

約数の個数: 96

約数和(自身を含む): 506464000

約数和(自身を除く): 316616836

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 169, 228, 247, 338, 379, 494, 507, 676, 741, 758, 988, 1014, 1137, 1482, 1516, 2028, 2197, 2274, 2964, 3211, 4394, 4548, 4927, 6422, 6591, 7201, 8788, 9633, 9854, 12844, 13182, 14402, 14781, 19266, 19708, 21603, 26364, 28804, 29562, 38532, 41743, 43206, 59124, 64051, 83486, 86412, 93613, 125229, 128102, 166972, 187226, 192153, 250458, 256204, 280839, 374452, 384306, 500916, 561678, 768612, 832663, 1123356, 1216969, 1665326, 2433938, 2497989, 3330652, 3650907, 4867876, 4995978, 7301814, 9991956, 14603628, 15820597, 31641194, 47461791, 63282388, 94923582, 189847164]

約数ペア:

[(1, 189847164), (2, 94923582), (3, 63282388), (4, 47461791), (6, 31641194), (12, 15820597), (13, 14603628), (19, 9991956), (26, 7301814), (38, 4995978), (39, 4867876), (52, 3650907), (57, 3330652), (76, 2497989), (78, 2433938), (114, 1665326), (156, 1216969), (169, 1123356), (228, 832663), (247, 768612), (338, 561678), (379, 500916), (494, 384306), (507, 374452), (676, 280839), (741, 256204), (758, 250458), (988, 192153), (1014, 187226), (1137, 166972), (1482, 128102), (1516, 125229), (2028, 93613), (2197, 86412), (2274, 83486), (2964, 64051), (3211, 59124), (4394, 43206), (4548, 41743), (4927, 38532), (6422, 29562), (6591, 28804), (7201, 26364), (8788, 21603), (9633, 19708), (9854, 19266), (12844, 14781), (13182, 14402)]