3878740300

素因数分解:

$2^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{200971}}^1$

素因数の和:201178

約数の個数: 36

約数和(自身を含む): 8460519256

約数和(自身を除く): 4581778956

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 193, 386, 772, 965, 1930, 3860, 4825, 9650, 19300, 200971, 401942, 803884, 1004855, 2009710, 4019420, 5024275, 10048550, 20097100, 38787403, 77574806, 155149612, 193937015, 387874030, 775748060, 969685075, 1939370150, 3878740300]

約数ペア:

[(1, 3878740300), (2, 1939370150), (4, 969685075), (5, 775748060), (10, 387874030), (20, 193937015), (25, 155149612), (50, 77574806), (100, 38787403), (193, 20097100), (386, 10048550), (772, 5024275), (965, 4019420), (1930, 2009710), (3860, 1004855), (4825, 803884), (9650, 401942), (19300, 200971)]