204698816

素因数分解:

$2^6\times 7^1\times {\mathrm{521}}^1\times {\mathrm{877}}^1$

素因数の和:1417

約数の個数: 56

約数和(自身を含む): 465649056

約数和(自身を除く): 260950240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 521, 877, 1042, 1754, 2084, 3508, 3647, 4168, 6139, 7016, 7294, 8336, 12278, 14032, 14588, 16672, 24556, 28064, 29176, 33344, 49112, 56128, 58352, 98224, 116704, 196448, 233408, 392896, 456917, 913834, 1827668, 3198419, 3655336, 6396838, 7310672, 12793676, 14621344, 25587352, 29242688, 51174704, 102349408, 204698816]

約数ペア:

[(1, 204698816), (2, 102349408), (4, 51174704), (7, 29242688), (8, 25587352), (14, 14621344), (16, 12793676), (28, 7310672), (32, 6396838), (56, 3655336), (64, 3198419), (112, 1827668), (224, 913834), (448, 456917), (521, 392896), (877, 233408), (1042, 196448), (1754, 116704), (2084, 98224), (3508, 58352), (3647, 56128), (4168, 49112), (6139, 33344), (7016, 29176), (7294, 28064), (8336, 24556), (12278, 16672), (14032, 14588)]