201655428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{76039}}^1$

素因数の和:76076

約数の個数: 48

約数和(自身を含む): 536538240

約数和(自身を除く): 334882812

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 76039, 152078, 228117, 304156, 456234, 912468, 988507, 1292663, 1977014, 2585326, 2965521, 3877989, 3954028, 5170652, 5931042, 7755978, 11862084, 15511956, 16804619, 33609238, 50413857, 67218476, 100827714, 201655428]

約数ペア:

[(1, 201655428), (2, 100827714), (3, 67218476), (4, 50413857), (6, 33609238), (12, 16804619), (13, 15511956), (17, 11862084), (26, 7755978), (34, 5931042), (39, 5170652), (51, 3954028), (52, 3877989), (68, 2965521), (78, 2585326), (102, 1977014), (156, 1292663), (204, 988507), (221, 912468), (442, 456234), (663, 304156), (884, 228117), (1326, 152078), (2652, 76039)]