201312050

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{347}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 386037792

約数和(自身を除く): 184725742

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 283, 347, 410, 566, 694, 1025, 1415, 1735, 2050, 2830, 3470, 7075, 8675, 11603, 14150, 14227, 17350, 23206, 28454, 58015, 71135, 98201, 116030, 142270, 196402, 290075, 355675, 491005, 580150, 711350, 982010, 2455025, 4026241, 4910050, 8052482, 20131205, 40262410, 100656025, 201312050]

約数ペア:

[(1, 201312050), (2, 100656025), (5, 40262410), (10, 20131205), (25, 8052482), (41, 4910050), (50, 4026241), (82, 2455025), (205, 982010), (283, 711350), (347, 580150), (410, 491005), (566, 355675), (694, 290075), (1025, 196402), (1415, 142270), (1735, 116030), (2050, 98201), (2830, 71135), (3470, 58015), (7075, 28454), (8675, 23206), (11603, 17350), (14150, 14227)]