195312428272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{12553}}^1$

素因数の和:12751

約数の個数: 160

約数和(自身を含む): 446335877120

約数和(自身を除く): 251023448848

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 38, 52, 62, 76, 104, 124, 127, 152, 208, 247, 248, 254, 304, 403, 494, 496, 508, 589, 806, 988, 1016, 1178, 1612, 1651, 1976, 2032, 2356, 2413, 3224, 3302, 3937, 3952, 4712, 4826, 6448, 6604, 7657, 7874, 9424, 9652, 12553, 13208, 15314, 15748, 19304, 25106, 26416, 30628, 31369, 31496, 38608, 50212, 51181, 61256, 62738, 62992, 74803, 100424, 102362, 122512, 125476, 149606, 163189, 200848, 204724, 238507, 250952, 299212, 326378, 389143, 409448, 477014, 501904, 598424, 652756, 778286, 818896, 954028, 972439, 1196848, 1305512, 1556572, 1594231, 1908056, 1944878, 2611024, 3100591, 3113144, 3188462, 3816112, 3889756, 5058859, 6201182, 6226288, 6376924, 7393717, 7779512, 10117718, 12402364, 12753848, 14787434, 15559024, 20235436, 20725003, 24804728, 25507696, 29574868, 30290389, 40470872, 41450006, 49421161, 49609456, 59149736, 60580778, 80941744, 82900012, 96118321, 98842322, 118299472, 121161556, 165800024, 192236642, 197684644, 242323112, 331600048, 384473284, 393775057, 395369288, 484646224, 642475093, 768946568, 787550114, 790738576, 939002059, 1284950186, 1537893136, 1575100228, 1878004118, 2569900372, 3150200456, 3756008236, 5139800744, 6300400912, 7512016472, 10279601488, 12207026767, 15024032944, 24414053534, 48828107068, 97656214136, 195312428272]

約数ペア:

[(1, 195312428272), (2, 97656214136), (4, 48828107068), (8, 24414053534), (13, 15024032944), (16, 12207026767), (19, 10279601488), (26, 7512016472), (31, 6300400912), (38, 5139800744), (52, 3756008236), (62, 3150200456), (76, 2569900372), (104, 1878004118), (124, 1575100228), (127, 1537893136), (152, 1284950186), (208, 939002059), (247, 790738576), (248, 787550114), (254, 768946568), (304, 642475093), (403, 484646224), (494, 395369288), (496, 393775057), (508, 384473284), (589, 331600048), (806, 242323112), (988, 197684644), (1016, 192236642), (1178, 165800024), (1612, 121161556), (1651, 118299472), (1976, 98842322), (2032, 96118321), (2356, 82900012), (2413, 80941744), (3224, 60580778), (3302, 59149736), (3937, 49609456), (3952, 49421161), (4712, 41450006), (4826, 40470872), (6448, 30290389), (6604, 29574868), (7657, 25507696), (7874, 24804728), (9424, 20725003), (9652, 20235436), (12553, 15559024), (13208, 14787434), (15314, 12753848), (15748, 12402364), (19304, 10117718), (25106, 7779512), (26416, 7393717), (30628, 6376924), (31369, 6226288), (31496, 6201182), (38608, 5058859), (50212, 3889756), (51181, 3816112), (61256, 3188462), (62738, 3113144), (62992, 3100591), (74803, 2611024), (100424, 1944878), (102362, 1908056), (122512, 1594231), (125476, 1556572), (149606, 1305512), (163189, 1196848), (200848, 972439), (204724, 954028), (238507, 818896), (250952, 778286), (299212, 652756), (326378, 598424), (389143, 501904), (409448, 477014)]