110637884

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:319

約数の個数: 72

約数和(自身を含む): 235952640

約数和(自身を除く): 125314756

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 131, 139, 196, 217, 262, 278, 434, 524, 556, 868, 917, 973, 1519, 1834, 1946, 3038, 3668, 3892, 4061, 4309, 6076, 6419, 6811, 8122, 8618, 12838, 13622, 16244, 17236, 18209, 25676, 27244, 28427, 30163, 36418, 56854, 60326, 72836, 113708, 120652, 127463, 198989, 211141, 254926, 397978, 422282, 509852, 564479, 795956, 844564, 892241, 1128958, 1784482, 2257916, 3568964, 3951353, 7902706, 15805412, 27659471, 55318942, 110637884]

約数ペア:

[(1, 110637884), (2, 55318942), (4, 27659471), (7, 15805412), (14, 7902706), (28, 3951353), (31, 3568964), (49, 2257916), (62, 1784482), (98, 1128958), (124, 892241), (131, 844564), (139, 795956), (196, 564479), (217, 509852), (262, 422282), (278, 397978), (434, 254926), (524, 211141), (556, 198989), (868, 127463), (917, 120652), (973, 113708), (1519, 72836), (1834, 60326), (1946, 56854), (3038, 36418), (3668, 30163), (3892, 28427), (4061, 27244), (4309, 25676), (6076, 18209), (6419, 17236), (6811, 16244), (8122, 13622), (8618, 12838)]