131091648

素因数分解:

$2^6\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:334

約数の個数: 112

約数和(自身を含む): 360883200

約数和(自身を除く): 229791552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 73, 94, 96, 141, 146, 188, 192, 199, 219, 282, 292, 376, 398, 438, 564, 584, 597, 752, 796, 876, 1128, 1168, 1194, 1504, 1592, 1752, 2256, 2336, 2388, 3008, 3184, 3431, 3504, 4512, 4672, 4776, 6368, 6862, 7008, 9024, 9353, 9552, 10293, 12736, 13724, 14016, 14527, 18706, 19104, 20586, 27448, 28059, 29054, 37412, 38208, 41172, 43581, 54896, 56118, 58108, 74824, 82344, 87162, 109792, 112236, 116216, 149648, 164688, 174324, 219584, 224472, 232432, 299296, 329376, 348648, 448944, 464864, 598592, 658752, 682769, 697296, 897888, 929728, 1365538, 1394592, 1795776, 2048307, 2731076, 2789184, 4096614, 5462152, 8193228, 10924304, 16386456, 21848608, 32772912, 43697216, 65545824, 131091648]

約数ペア:

[(1, 131091648), (2, 65545824), (3, 43697216), (4, 32772912), (6, 21848608), (8, 16386456), (12, 10924304), (16, 8193228), (24, 5462152), (32, 4096614), (47, 2789184), (48, 2731076), (64, 2048307), (73, 1795776), (94, 1394592), (96, 1365538), (141, 929728), (146, 897888), (188, 697296), (192, 682769), (199, 658752), (219, 598592), (282, 464864), (292, 448944), (376, 348648), (398, 329376), (438, 299296), (564, 232432), (584, 224472), (597, 219584), (752, 174324), (796, 164688), (876, 149648), (1128, 116216), (1168, 112236), (1194, 109792), (1504, 87162), (1592, 82344), (1752, 74824), (2256, 58108), (2336, 56118), (2388, 54896), (3008, 43581), (3184, 41172), (3431, 38208), (3504, 37412), (4512, 29054), (4672, 28059), (4776, 27448), (6368, 20586), (6862, 19104), (7008, 18706), (9024, 14527), (9353, 14016), (9552, 13724), (10293, 12736)]