201892028516

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{373}}^1\times {\mathrm{389}}^1\times {\mathrm{3251}}^1$

素因数の和:4124

約数の個数: 48

約数和(自身を含む): 358598560320

約数和(自身を除く): 156706531804

約数列:

[1, 2, 4, 107, 214, 373, 389, 428, 746, 778, 1492, 1556, 3251, 6502, 13004, 39911, 41623, 79822, 83246, 145097, 159644, 166492, 290194, 347857, 580388, 695714, 1212623, 1264639, 1391428, 2425246, 2529278, 4850492, 5058556, 15525379, 31050758, 62101516, 129750661, 135316373, 259501322, 270632746, 471710347, 519002644, 541265492, 943420694, 1886841388, 50473007129, 100946014258, 201892028516]

約数ペア:

[(1, 201892028516), (2, 100946014258), (4, 50473007129), (107, 1886841388), (214, 943420694), (373, 541265492), (389, 519002644), (428, 471710347), (746, 270632746), (778, 259501322), (1492, 135316373), (1556, 129750661), (3251, 62101516), (6502, 31050758), (13004, 15525379), (39911, 5058556), (41623, 4850492), (79822, 2529278), (83246, 2425246), (145097, 1391428), (159644, 1264639), (166492, 1212623), (290194, 695714), (347857, 580388)]