221100144

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:582

約数の個数: 80

約数和(自身を含む): 583296000

約数和(自身を除く): 362195856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 199, 237, 293, 316, 398, 474, 586, 597, 632, 796, 879, 948, 1172, 1194, 1264, 1592, 1758, 1896, 2344, 2388, 3184, 3516, 3792, 4688, 4776, 7032, 9552, 14064, 15721, 23147, 31442, 46294, 47163, 58307, 62884, 69441, 92588, 94326, 116614, 125768, 138882, 174921, 185176, 188652, 233228, 251536, 277764, 349842, 370352, 377304, 466456, 555528, 699684, 754608, 932912, 1111056, 1399368, 2798736, 4606253, 9212506, 13818759, 18425012, 27637518, 36850024, 55275036, 73700048, 110550072, 221100144]

約数ペア:

[(1, 221100144), (2, 110550072), (3, 73700048), (4, 55275036), (6, 36850024), (8, 27637518), (12, 18425012), (16, 13818759), (24, 9212506), (48, 4606253), (79, 2798736), (158, 1399368), (199, 1111056), (237, 932912), (293, 754608), (316, 699684), (398, 555528), (474, 466456), (586, 377304), (597, 370352), (632, 349842), (796, 277764), (879, 251536), (948, 233228), (1172, 188652), (1194, 185176), (1264, 174921), (1592, 138882), (1758, 125768), (1896, 116614), (2344, 94326), (2388, 92588), (3184, 69441), (3516, 62884), (3792, 58307), (4688, 47163), (4776, 46294), (7032, 31442), (9552, 23147), (14064, 15721)]