202185802

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{991}}^1$

素因数の和:1091

約数の個数: 64

約数和(自身を含む): 399974400

約数和(自身を除く): 197788598

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 59, 91, 118, 133, 182, 247, 266, 413, 494, 767, 826, 991, 1121, 1534, 1729, 1982, 2242, 3458, 5369, 6937, 7847, 10738, 12883, 13874, 14573, 15694, 18829, 25766, 29146, 37658, 58469, 90181, 102011, 116938, 131803, 180362, 204022, 244777, 263606, 409283, 489554, 760097, 818566, 1110911, 1520194, 1713439, 2221822, 3426878, 5320679, 7776377, 10641358, 14441843, 15552754, 28883686, 101092901, 202185802]

約数ペア:

[(1, 202185802), (2, 101092901), (7, 28883686), (13, 15552754), (14, 14441843), (19, 10641358), (26, 7776377), (38, 5320679), (59, 3426878), (91, 2221822), (118, 1713439), (133, 1520194), (182, 1110911), (247, 818566), (266, 760097), (413, 489554), (494, 409283), (767, 263606), (826, 244777), (991, 204022), (1121, 180362), (1534, 131803), (1729, 116938), (1982, 102011), (2242, 90181), (3458, 58469), (5369, 37658), (6937, 29146), (7847, 25766), (10738, 18829), (12883, 15694), (13874, 14573)]