201645876

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{8209}}^1$

素因数の和:8328

約数の個数: 48

約数和(自身を含む): 496540800

約数和(自身を除く): 294894924

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 89, 92, 138, 178, 267, 276, 356, 534, 1068, 2047, 4094, 6141, 8188, 8209, 12282, 16418, 24564, 24627, 32836, 49254, 98508, 188807, 377614, 566421, 730601, 755228, 1132842, 1461202, 2191803, 2265684, 2922404, 4383606, 8767212, 16803823, 33607646, 50411469, 67215292, 100822938, 201645876]

約数ペア:

[(1, 201645876), (2, 100822938), (3, 67215292), (4, 50411469), (6, 33607646), (12, 16803823), (23, 8767212), (46, 4383606), (69, 2922404), (89, 2265684), (92, 2191803), (138, 1461202), (178, 1132842), (267, 755228), (276, 730601), (356, 566421), (534, 377614), (1068, 188807), (2047, 98508), (4094, 49254), (6141, 32836), (8188, 24627), (8209, 24564), (12282, 16418)]