200989022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{359}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 331853760

約数和(自身を除く): 130864738

約数列:

[1, 2, 13, 26, 61, 122, 353, 359, 706, 718, 793, 1586, 4589, 4667, 9178, 9334, 21533, 21899, 43066, 43798, 126727, 253454, 279929, 284687, 559858, 569374, 1647451, 3294902, 7730347, 15460694, 100494511, 200989022]

約数ペア:

[(1, 200989022), (2, 100494511), (13, 15460694), (26, 7730347), (61, 3294902), (122, 1647451), (353, 569374), (359, 559858), (706, 284687), (718, 279929), (793, 253454), (1586, 126727), (4589, 43798), (4667, 43066), (9178, 21899), (9334, 21533)]