216595176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{27431}}^1$

素因数の和:27494

約数の個数: 64

約数和(自身を含む): 632033280

約数和(自身を除く): 415438104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 27431, 54862, 82293, 109724, 164586, 192017, 219448, 329172, 384034, 576051, 658344, 768068, 1152102, 1289257, 1536136, 2304204, 2578514, 3867771, 4608408, 5157028, 7735542, 9024799, 10314056, 15471084, 18049598, 27074397, 30942168, 36099196, 54148794, 72198392, 108297588, 216595176]

約数ペア:

[(1, 216595176), (2, 108297588), (3, 72198392), (4, 54148794), (6, 36099196), (7, 30942168), (8, 27074397), (12, 18049598), (14, 15471084), (21, 10314056), (24, 9024799), (28, 7735542), (42, 5157028), (47, 4608408), (56, 3867771), (84, 2578514), (94, 2304204), (141, 1536136), (168, 1289257), (188, 1152102), (282, 768068), (329, 658344), (376, 576051), (564, 384034), (658, 329172), (987, 219448), (1128, 192017), (1316, 164586), (1974, 109724), (2632, 82293), (3948, 54862), (7896, 27431)]