138964392

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:381

約数の個数: 192

約数和(自身を含む): 466128000

約数和(自身を除く): 327163608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 49, 51, 56, 63, 68, 72, 84, 98, 102, 119, 126, 136, 147, 153, 168, 196, 204, 238, 252, 294, 306, 331, 343, 357, 392, 408, 441, 476, 504, 588, 612, 662, 686, 714, 833, 882, 952, 993, 1029, 1071, 1176, 1224, 1324, 1372, 1428, 1666, 1764, 1986, 2058, 2142, 2317, 2499, 2648, 2744, 2856, 2979, 3087, 3332, 3528, 3972, 4116, 4284, 4634, 4998, 5627, 5831, 5958, 6174, 6664, 6951, 7497, 7944, 8232, 8568, 9268, 9996, 11254, 11662, 11916, 12348, 13902, 14994, 16219, 16881, 17493, 18536, 19992, 20853, 22508, 23324, 23832, 24696, 27804, 29988, 32438, 33762, 34986, 39389, 41706, 45016, 46648, 48657, 50643, 52479, 55608, 59976, 64876, 67524, 69972, 78778, 83412, 97314, 101286, 104958, 113533, 118167, 129752, 135048, 139944, 145971, 157556, 166824, 194628, 202572, 209916, 227066, 236334, 275723, 291942, 315112, 340599, 354501, 389256, 405144, 419832, 454132, 472668, 551446, 583884, 681198, 709002, 827169, 908264, 945336, 1021797, 1102892, 1167768, 1362396, 1418004, 1654338, 1930061, 2043594, 2205784, 2481507, 2724792, 2836008, 3308676, 3860122, 4087188, 4963014, 5790183, 6617352, 7720244, 8174376, 9926028, 11580366, 15440488, 17370549, 19852056, 23160732, 34741098, 46321464, 69482196, 138964392]

約数ペア:

[(1, 138964392), (2, 69482196), (3, 46321464), (4, 34741098), (6, 23160732), (7, 19852056), (8, 17370549), (9, 15440488), (12, 11580366), (14, 9926028), (17, 8174376), (18, 7720244), (21, 6617352), (24, 5790183), (28, 4963014), (34, 4087188), (36, 3860122), (42, 3308676), (49, 2836008), (51, 2724792), (56, 2481507), (63, 2205784), (68, 2043594), (72, 1930061), (84, 1654338), (98, 1418004), (102, 1362396), (119, 1167768), (126, 1102892), (136, 1021797), (147, 945336), (153, 908264), (168, 827169), (196, 709002), (204, 681198), (238, 583884), (252, 551446), (294, 472668), (306, 454132), (331, 419832), (343, 405144), (357, 389256), (392, 354501), (408, 340599), (441, 315112), (476, 291942), (504, 275723), (588, 236334), (612, 227066), (662, 209916), (686, 202572), (714, 194628), (833, 166824), (882, 157556), (952, 145971), (993, 139944), (1029, 135048), (1071, 129752), (1176, 118167), (1224, 113533), (1324, 104958), (1372, 101286), (1428, 97314), (1666, 83412), (1764, 78778), (1986, 69972), (2058, 67524), (2142, 64876), (2317, 59976), (2499, 55608), (2648, 52479), (2744, 50643), (2856, 48657), (2979, 46648), (3087, 45016), (3332, 41706), (3528, 39389), (3972, 34986), (4116, 33762), (4284, 32438), (4634, 29988), (4998, 27804), (5627, 24696), (5831, 23832), (5958, 23324), (6174, 22508), (6664, 20853), (6951, 19992), (7497, 18536), (7944, 17493), (8232, 16881), (8568, 16219), (9268, 14994), (9996, 13902), (11254, 12348), (11662, 11916)]