200481502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6653}}^1$

素因数の和:6748

約数の個数: 32

約数和(自身を含む): 346540320

約数和(自身を除く): 146058818

約数列:

[1, 2, 13, 19, 26, 38, 61, 122, 247, 494, 793, 1159, 1586, 2318, 6653, 13306, 15067, 30134, 86489, 126407, 172978, 252814, 405833, 811666, 1643291, 3286582, 5275829, 7710827, 10551658, 15421654, 100240751, 200481502]

約数ペア:

[(1, 200481502), (2, 100240751), (13, 15421654), (19, 10551658), (26, 7710827), (38, 5275829), (61, 3286582), (122, 1643291), (247, 811666), (494, 405833), (793, 252814), (1159, 172978), (1586, 126407), (2318, 86489), (6653, 30134), (13306, 15067)]