171113488

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:301

約数の個数: 120

約数和(自身を含む): 421931328

約数和(自身を除く): 250817840

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 103, 104, 112, 163, 182, 196, 206, 208, 326, 364, 392, 412, 637, 652, 721, 728, 784, 824, 1141, 1274, 1304, 1339, 1442, 1456, 1648, 2119, 2282, 2548, 2608, 2678, 2884, 4238, 4564, 5047, 5096, 5356, 5768, 7987, 8476, 9128, 9373, 10094, 10192, 10712, 11536, 14833, 15974, 16789, 16952, 18256, 18746, 20188, 21424, 29666, 31948, 33578, 33904, 37492, 40376, 59332, 63896, 65611, 67156, 74984, 80752, 103831, 117523, 118664, 127792, 131222, 134312, 149968, 207662, 218257, 235046, 237328, 262444, 268624, 415324, 436514, 470092, 524888, 822661, 830648, 873028, 940184, 1049776, 1527799, 1645322, 1661296, 1746056, 1880368, 3055598, 3290644, 3492112, 6111196, 6581288, 10694593, 12222392, 13162576, 21389186, 24444784, 42778372, 85556744, 171113488]

約数ペア:

[(1, 171113488), (2, 85556744), (4, 42778372), (7, 24444784), (8, 21389186), (13, 13162576), (14, 12222392), (16, 10694593), (26, 6581288), (28, 6111196), (49, 3492112), (52, 3290644), (56, 3055598), (91, 1880368), (98, 1746056), (103, 1661296), (104, 1645322), (112, 1527799), (163, 1049776), (182, 940184), (196, 873028), (206, 830648), (208, 822661), (326, 524888), (364, 470092), (392, 436514), (412, 415324), (637, 268624), (652, 262444), (721, 237328), (728, 235046), (784, 218257), (824, 207662), (1141, 149968), (1274, 134312), (1304, 131222), (1339, 127792), (1442, 118664), (1456, 117523), (1648, 103831), (2119, 80752), (2282, 74984), (2548, 67156), (2608, 65611), (2678, 63896), (2884, 59332), (4238, 40376), (4564, 37492), (5047, 33904), (5096, 33578), (5356, 31948), (5768, 29666), (7987, 21424), (8476, 20188), (9128, 18746), (9373, 18256), (10094, 16952), (10192, 16789), (10712, 15974), (11536, 14833)]