205122367112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{593}}^1\times {\mathrm{3461}}^1$

素因数の和:4135

約数の個数: 96

約数和(自身を含む): 428826930840

約数和(自身を除く): 223704563728

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 593, 806, 961, 1186, 1612, 1922, 2372, 3224, 3461, 3844, 4744, 6922, 7688, 7709, 12493, 13844, 15418, 18383, 24986, 27688, 30836, 36766, 44993, 49972, 61672, 73532, 89986, 99944, 107291, 147064, 179972, 214582, 238979, 359944, 429164, 477958, 569873, 858328, 955916, 1139746, 1394783, 1911832, 2052373, 2279492, 2789566, 3326021, 4104746, 4558984, 5579132, 6652042, 7408349, 8209492, 11158264, 13304084, 14816698, 16418984, 26608168, 26680849, 29633396, 43238273, 53361698, 59266792, 63623563, 86476546, 106723396, 127247126, 172953092, 213446792, 254494252, 345906184, 508988504, 827106319, 1654212638, 1972330453, 3308425276, 3944660906, 6616850552, 7889321812, 15778643624, 25640295889, 51280591778, 102561183556, 205122367112]

約数ペア:

[(1, 205122367112), (2, 102561183556), (4, 51280591778), (8, 25640295889), (13, 15778643624), (26, 7889321812), (31, 6616850552), (52, 3944660906), (62, 3308425276), (104, 1972330453), (124, 1654212638), (248, 827106319), (403, 508988504), (593, 345906184), (806, 254494252), (961, 213446792), (1186, 172953092), (1612, 127247126), (1922, 106723396), (2372, 86476546), (3224, 63623563), (3461, 59266792), (3844, 53361698), (4744, 43238273), (6922, 29633396), (7688, 26680849), (7709, 26608168), (12493, 16418984), (13844, 14816698), (15418, 13304084), (18383, 11158264), (24986, 8209492), (27688, 7408349), (30836, 6652042), (36766, 5579132), (44993, 4558984), (49972, 4104746), (61672, 3326021), (73532, 2789566), (89986, 2279492), (99944, 2052373), (107291, 1911832), (147064, 1394783), (179972, 1139746), (214582, 955916), (238979, 858328), (359944, 569873), (429164, 477958)]