200241860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{110023}}^1$

素因数の和:110052

約数の個数: 48

約数和(自身を含む): 517552896

約数和(自身を除く): 317311036

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 110023, 220046, 440092, 550115, 770161, 1100230, 1430299, 1540322, 2200460, 2860598, 3080644, 3850805, 5721196, 7151495, 7701610, 10012093, 14302990, 15403220, 20024186, 28605980, 40048372, 50060465, 100120930, 200241860]

約数ペア:

[(1, 200241860), (2, 100120930), (4, 50060465), (5, 40048372), (7, 28605980), (10, 20024186), (13, 15403220), (14, 14302990), (20, 10012093), (26, 7701610), (28, 7151495), (35, 5721196), (52, 3850805), (65, 3080644), (70, 2860598), (91, 2200460), (130, 1540322), (140, 1430299), (182, 1100230), (260, 770161), (364, 550115), (455, 440092), (910, 220046), (1820, 110023)]