201212687402

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{11447}}^1\times {\mathrm{214363}}^1$

素因数の和:225853

約数の個数: 16

約数和(自身を含む): 309208923072

約数和(自身を除く): 107996235670

約数列:

[1, 2, 41, 82, 11447, 22894, 214363, 428726, 469327, 938654, 8788883, 17577766, 2453813261, 4907626522, 100606343701, 201212687402]

約数ペア:

[(1, 201212687402), (2, 100606343701), (41, 4907626522), (82, 2453813261), (11447, 17577766), (22894, 8788883), (214363, 938654), (428726, 469327)]