196019923970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3011}}^1\times {\mathrm{21773}}^1$

素因数の和:24827

約数の個数: 64

約数和(自身を含む): 396647725824

約数和(自身を除く): 200627801854

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 3011, 6022, 15055, 21773, 30110, 39143, 43546, 69253, 78286, 108865, 138506, 195715, 217730, 283049, 346265, 391430, 500779, 566098, 692530, 900289, 1001558, 1415245, 1800578, 2503895, 2830490, 4501445, 5007790, 6510127, 9002890, 13020254, 32550635, 65101270, 65558503, 131117006, 327792515, 655585030, 852260539, 1507845569, 1704521078, 3015691138, 4261302695, 7539227845, 8522605390, 15078455690, 19601992397, 39203984794, 98009961985, 196019923970]

約数ペア:

[(1, 196019923970), (2, 98009961985), (5, 39203984794), (10, 19601992397), (13, 15078455690), (23, 8522605390), (26, 7539227845), (46, 4261302695), (65, 3015691138), (115, 1704521078), (130, 1507845569), (230, 852260539), (299, 655585030), (598, 327792515), (1495, 131117006), (2990, 65558503), (3011, 65101270), (6022, 32550635), (15055, 13020254), (21773, 9002890), (30110, 6510127), (39143, 5007790), (43546, 4501445), (69253, 2830490), (78286, 2503895), (108865, 1800578), (138506, 1415245), (195715, 1001558), (217730, 900289), (283049, 692530), (346265, 566098), (391430, 500779)]