180398796

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{1439}}^1$

素因数の和:1814

約数の個数: 48

約数和(自身を含む): 436101120

約数和(自身を除く): 255702324

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 337, 372, 674, 1011, 1348, 1439, 2022, 2878, 4044, 4317, 5756, 8634, 10447, 17268, 20894, 31341, 41788, 44609, 62682, 89218, 125364, 133827, 178436, 267654, 484943, 535308, 969886, 1454829, 1939772, 2909658, 5819316, 15033233, 30066466, 45099699, 60132932, 90199398, 180398796]

約数ペア:

[(1, 180398796), (2, 90199398), (3, 60132932), (4, 45099699), (6, 30066466), (12, 15033233), (31, 5819316), (62, 2909658), (93, 1939772), (124, 1454829), (186, 969886), (337, 535308), (372, 484943), (674, 267654), (1011, 178436), (1348, 133827), (1439, 125364), (2022, 89218), (2878, 62682), (4044, 44609), (4317, 41788), (5756, 31341), (8634, 20894), (10447, 17268)]