138286624

素因数分解:

$2^5\times 7^3\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 325987200

約数和(自身を除く): 187700576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 86, 98, 112, 172, 196, 224, 293, 301, 343, 344, 392, 586, 602, 686, 688, 784, 1172, 1204, 1372, 1376, 1568, 2051, 2107, 2344, 2408, 2744, 4102, 4214, 4688, 4816, 5488, 8204, 8428, 9376, 9632, 10976, 12599, 14357, 14749, 16408, 16856, 25198, 28714, 29498, 32816, 33712, 50396, 57428, 58996, 65632, 67424, 88193, 100499, 100792, 114856, 117992, 176386, 200998, 201584, 229712, 235984, 352772, 401996, 403168, 459424, 471968, 617351, 705544, 803992, 1234702, 1411088, 1607984, 2469404, 2822176, 3215968, 4321457, 4938808, 8642914, 9877616, 17285828, 19755232, 34571656, 69143312, 138286624]

約数ペア:

[(1, 138286624), (2, 69143312), (4, 34571656), (7, 19755232), (8, 17285828), (14, 9877616), (16, 8642914), (28, 4938808), (32, 4321457), (43, 3215968), (49, 2822176), (56, 2469404), (86, 1607984), (98, 1411088), (112, 1234702), (172, 803992), (196, 705544), (224, 617351), (293, 471968), (301, 459424), (343, 403168), (344, 401996), (392, 352772), (586, 235984), (602, 229712), (686, 201584), (688, 200998), (784, 176386), (1172, 117992), (1204, 114856), (1372, 100792), (1376, 100499), (1568, 88193), (2051, 67424), (2107, 65632), (2344, 58996), (2408, 57428), (2744, 50396), (4102, 33712), (4214, 32816), (4688, 29498), (4816, 28714), (5488, 25198), (8204, 16856), (8428, 16408), (9376, 14749), (9632, 14357), (10976, 12599)]