177197256

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2039}}^1$

素因数の和:2139

約数の個数: 96

約数和(自身を含む): 515548800

約数和(自身を除く): 338351544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 71, 72, 102, 136, 142, 153, 204, 213, 284, 306, 408, 426, 568, 612, 639, 852, 1207, 1224, 1278, 1704, 2039, 2414, 2556, 3621, 4078, 4828, 5112, 6117, 7242, 8156, 9656, 10863, 12234, 14484, 16312, 18351, 21726, 24468, 28968, 34663, 36702, 43452, 48936, 69326, 73404, 86904, 103989, 138652, 144769, 146808, 207978, 277304, 289538, 311967, 415956, 434307, 579076, 623934, 831912, 868614, 1158152, 1247868, 1302921, 1737228, 2461073, 2495736, 2605842, 3474456, 4922146, 5211684, 7383219, 9844292, 10423368, 14766438, 19688584, 22149657, 29532876, 44299314, 59065752, 88598628, 177197256]

約数ペア:

[(1, 177197256), (2, 88598628), (3, 59065752), (4, 44299314), (6, 29532876), (8, 22149657), (9, 19688584), (12, 14766438), (17, 10423368), (18, 9844292), (24, 7383219), (34, 5211684), (36, 4922146), (51, 3474456), (68, 2605842), (71, 2495736), (72, 2461073), (102, 1737228), (136, 1302921), (142, 1247868), (153, 1158152), (204, 868614), (213, 831912), (284, 623934), (306, 579076), (408, 434307), (426, 415956), (568, 311967), (612, 289538), (639, 277304), (852, 207978), (1207, 146808), (1224, 144769), (1278, 138652), (1704, 103989), (2039, 86904), (2414, 73404), (2556, 69326), (3621, 48936), (4078, 43452), (4828, 36702), (5112, 34663), (6117, 28968), (7242, 24468), (8156, 21726), (9656, 18351), (10863, 16312), (12234, 14484)]