200958836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{809}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 402932880

約数和(自身を除く): 201974044

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 281, 442, 562, 809, 884, 1124, 1618, 3236, 3653, 4777, 7306, 9554, 10517, 13753, 14612, 19108, 21034, 27506, 42068, 55012, 62101, 124202, 178789, 227329, 248404, 357578, 454658, 715156, 909316, 2955277, 3864593, 5910554, 7729186, 11821108, 15458372, 50239709, 100479418, 200958836]

約数ペア:

[(1, 200958836), (2, 100479418), (4, 50239709), (13, 15458372), (17, 11821108), (26, 7729186), (34, 5910554), (52, 3864593), (68, 2955277), (221, 909316), (281, 715156), (442, 454658), (562, 357578), (809, 248404), (884, 227329), (1124, 178789), (1618, 124202), (3236, 62101), (3653, 55012), (4777, 42068), (7306, 27506), (9554, 21034), (10517, 19108), (13753, 14612)]