212183568

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:461

約数の個数: 120

約数和(自身を含む): 614210688

約数和(自身を除く): 402027120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 107, 141, 144, 188, 214, 282, 293, 321, 376, 423, 428, 564, 586, 642, 752, 846, 856, 879, 963, 1128, 1172, 1284, 1692, 1712, 1758, 1926, 2256, 2344, 2568, 2637, 3384, 3516, 3852, 4688, 5029, 5136, 5274, 6768, 7032, 7704, 10058, 10548, 13771, 14064, 15087, 15408, 20116, 21096, 27542, 30174, 31351, 40232, 41313, 42192, 45261, 55084, 60348, 62702, 80464, 82626, 90522, 94053, 110168, 120696, 123939, 125404, 165252, 181044, 188106, 220336, 241392, 247878, 250808, 282159, 330504, 362088, 376212, 495756, 501616, 564318, 661008, 724176, 752424, 991512, 1128636, 1473497, 1504848, 1983024, 2257272, 2946994, 4420491, 4514544, 5893988, 8840982, 11787976, 13261473, 17681964, 23575952, 26522946, 35363928, 53045892, 70727856, 106091784, 212183568]

約数ペア:

[(1, 212183568), (2, 106091784), (3, 70727856), (4, 53045892), (6, 35363928), (8, 26522946), (9, 23575952), (12, 17681964), (16, 13261473), (18, 11787976), (24, 8840982), (36, 5893988), (47, 4514544), (48, 4420491), (72, 2946994), (94, 2257272), (107, 1983024), (141, 1504848), (144, 1473497), (188, 1128636), (214, 991512), (282, 752424), (293, 724176), (321, 661008), (376, 564318), (423, 501616), (428, 495756), (564, 376212), (586, 362088), (642, 330504), (752, 282159), (846, 250808), (856, 247878), (879, 241392), (963, 220336), (1128, 188106), (1172, 181044), (1284, 165252), (1692, 125404), (1712, 123939), (1758, 120696), (1926, 110168), (2256, 94053), (2344, 90522), (2568, 82626), (2637, 80464), (3384, 62702), (3516, 60348), (3852, 55084), (4688, 45261), (5029, 42192), (5136, 41313), (5274, 40232), (6768, 31351), (7032, 30174), (7704, 27542), (10058, 21096), (10548, 20116), (13771, 15408), (14064, 15087)]