207616302

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:745

約数の個数: 48

約数和(自身を含む): 456300000

約数和(自身を除く): 248683698

約数列:

[1, 2, 3, 6, 9, 18, 149, 199, 298, 389, 398, 447, 597, 778, 894, 1167, 1194, 1341, 1791, 2334, 2682, 3501, 3582, 7002, 29651, 57961, 59302, 77411, 88953, 115922, 154822, 173883, 177906, 232233, 266859, 347766, 464466, 521649, 533718, 696699, 1043298, 1393398, 11534239, 23068478, 34602717, 69205434, 103808151, 207616302]

約数ペア:

[(1, 207616302), (2, 103808151), (3, 69205434), (6, 34602717), (9, 23068478), (18, 11534239), (149, 1393398), (199, 1043298), (298, 696699), (389, 533718), (398, 521649), (447, 464466), (597, 347766), (778, 266859), (894, 232233), (1167, 177906), (1194, 173883), (1341, 154822), (1791, 115922), (2334, 88953), (2682, 77411), (3501, 59302), (3582, 57961), (7002, 29651)]