172503964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 358041600

約数和(自身を除く): 185537636

約数列:

[1, 2, 4, 17, 19, 31, 34, 38, 59, 62, 68, 73, 76, 118, 124, 146, 236, 292, 323, 527, 589, 646, 1003, 1054, 1121, 1178, 1241, 1292, 1387, 1829, 2006, 2108, 2242, 2263, 2356, 2482, 2774, 3658, 4012, 4307, 4484, 4526, 4964, 5548, 7316, 8614, 9052, 10013, 17228, 19057, 20026, 23579, 31093, 34751, 38114, 38471, 40052, 42997, 47158, 62186, 69502, 73219, 76228, 76942, 81833, 85994, 94316, 124372, 133517, 139004, 146438, 153884, 163666, 171988, 267034, 292876, 327332, 534068, 590767, 730949, 1181534, 1391161, 1461898, 2269789, 2363068, 2536823, 2782322, 2923796, 4539578, 5073646, 5564644, 9079156, 10147292, 43125991, 86251982, 172503964]

約数ペア:

[(1, 172503964), (2, 86251982), (4, 43125991), (17, 10147292), (19, 9079156), (31, 5564644), (34, 5073646), (38, 4539578), (59, 2923796), (62, 2782322), (68, 2536823), (73, 2363068), (76, 2269789), (118, 1461898), (124, 1391161), (146, 1181534), (236, 730949), (292, 590767), (323, 534068), (527, 327332), (589, 292876), (646, 267034), (1003, 171988), (1054, 163666), (1121, 153884), (1178, 146438), (1241, 139004), (1292, 133517), (1387, 124372), (1829, 94316), (2006, 85994), (2108, 81833), (2242, 76942), (2263, 76228), (2356, 73219), (2482, 69502), (2774, 62186), (3658, 47158), (4012, 42997), (4307, 40052), (4484, 38471), (4526, 38114), (4964, 34751), (5548, 31093), (7316, 23579), (8614, 20026), (9052, 19057), (10013, 17228)]