202477996

素因数分解:

$2^2\times 7^2\times {\mathrm{331}}^1\times {\mathrm{3121}}^1$

素因数の和:3470

約数の個数: 36

約数和(自身を含む): 413565096

約数和(自身を除く): 211087100

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 331, 662, 1324, 2317, 3121, 4634, 6242, 9268, 12484, 16219, 21847, 32438, 43694, 64876, 87388, 152929, 305858, 611716, 1033051, 2066102, 4132204, 7231357, 14462714, 28925428, 50619499, 101238998, 202477996]

約数ペア:

[(1, 202477996), (2, 101238998), (4, 50619499), (7, 28925428), (14, 14462714), (28, 7231357), (49, 4132204), (98, 2066102), (196, 1033051), (331, 611716), (662, 305858), (1324, 152929), (2317, 87388), (3121, 64876), (4634, 43694), (6242, 32438), (9268, 21847), (12484, 16219)]