207784368

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2791}}^1$

素因数の和:2863

約数の個数: 120

約数和(自身を含む): 648101376

約数和(自身を除く): 440317008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 47, 48, 66, 72, 88, 94, 99, 132, 141, 144, 176, 188, 198, 264, 282, 376, 396, 423, 517, 528, 564, 752, 792, 846, 1034, 1128, 1551, 1584, 1692, 2068, 2256, 2791, 3102, 3384, 4136, 4653, 5582, 6204, 6768, 8272, 8373, 9306, 11164, 12408, 16746, 18612, 22328, 24816, 25119, 30701, 33492, 37224, 44656, 50238, 61402, 66984, 74448, 92103, 100476, 122804, 131177, 133968, 184206, 200952, 245608, 262354, 276309, 368412, 393531, 401904, 491216, 524708, 552618, 736824, 787062, 1049416, 1105236, 1180593, 1442947, 1473648, 1574124, 2098832, 2210472, 2361186, 2885894, 3148248, 4328841, 4420944, 4722372, 5771788, 6296496, 8657682, 9444744, 11543576, 12986523, 17315364, 18889488, 23087152, 25973046, 34630728, 51946092, 69261456, 103892184, 207784368]

約数ペア:

[(1, 207784368), (2, 103892184), (3, 69261456), (4, 51946092), (6, 34630728), (8, 25973046), (9, 23087152), (11, 18889488), (12, 17315364), (16, 12986523), (18, 11543576), (22, 9444744), (24, 8657682), (33, 6296496), (36, 5771788), (44, 4722372), (47, 4420944), (48, 4328841), (66, 3148248), (72, 2885894), (88, 2361186), (94, 2210472), (99, 2098832), (132, 1574124), (141, 1473648), (144, 1442947), (176, 1180593), (188, 1105236), (198, 1049416), (264, 787062), (282, 736824), (376, 552618), (396, 524708), (423, 491216), (517, 401904), (528, 393531), (564, 368412), (752, 276309), (792, 262354), (846, 245608), (1034, 200952), (1128, 184206), (1551, 133968), (1584, 131177), (1692, 122804), (2068, 100476), (2256, 92103), (2791, 74448), (3102, 66984), (3384, 61402), (4136, 50238), (4653, 44656), (5582, 37224), (6204, 33492), (6768, 30701), (8272, 25119), (8373, 24816), (9306, 22328), (11164, 18612), (12408, 16746)]