201663492

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{884489}}^1$

素因数の和:884515

約数の個数: 24

約数和(自身を含む): 495314400

約数和(自身を除く): 293650908

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 884489, 1768978, 2653467, 3537956, 5306934, 10613868, 16805291, 33610582, 50415873, 67221164, 100831746, 201663492]

約数ペア:

[(1, 201663492), (2, 100831746), (3, 67221164), (4, 50415873), (6, 33610582), (12, 16805291), (19, 10613868), (38, 5306934), (57, 3537956), (76, 2653467), (114, 1768978), (228, 884489)]