190078616

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1367}}^1$

素因数の和:1584

約数の個数: 64

約数和(自身を含む): 441262080

約数和(自身を除く): 251183464

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 191, 364, 382, 728, 764, 1337, 1367, 1528, 2483, 2674, 2734, 4966, 5348, 5468, 9569, 9932, 10696, 10936, 17381, 17771, 19138, 19864, 34762, 35542, 38276, 69524, 71084, 76552, 124397, 139048, 142168, 248794, 261097, 497588, 522194, 995176, 1044388, 1827679, 2088776, 3394261, 3655358, 6788522, 7310716, 13577044, 14621432, 23759827, 27154088, 47519654, 95039308, 190078616]

約数ペア:

[(1, 190078616), (2, 95039308), (4, 47519654), (7, 27154088), (8, 23759827), (13, 14621432), (14, 13577044), (26, 7310716), (28, 6788522), (52, 3655358), (56, 3394261), (91, 2088776), (104, 1827679), (182, 1044388), (191, 995176), (364, 522194), (382, 497588), (728, 261097), (764, 248794), (1337, 142168), (1367, 139048), (1528, 124397), (2483, 76552), (2674, 71084), (2734, 69524), (4966, 38276), (5348, 35542), (5468, 34762), (9569, 19864), (9932, 19138), (10696, 17771), (10936, 17381)]