237862940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{32057}}^1$

素因数の和:32126

約数の個数: 48

約数和(自身を含む): 581660352

約数和(自身を除く): 343797412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 7420, 32057, 64114, 128228, 160285, 224399, 320570, 448798, 641140, 897596, 1121995, 1699021, 2243990, 3398042, 4487980, 6796084, 8495105, 11893147, 16990210, 23786294, 33980420, 47572588, 59465735, 118931470, 237862940]

約数ペア:

[(1, 237862940), (2, 118931470), (4, 59465735), (5, 47572588), (7, 33980420), (10, 23786294), (14, 16990210), (20, 11893147), (28, 8495105), (35, 6796084), (53, 4487980), (70, 3398042), (106, 2243990), (140, 1699021), (212, 1121995), (265, 897596), (371, 641140), (530, 448798), (742, 320570), (1060, 224399), (1484, 160285), (1855, 128228), (3710, 64114), (7420, 32057)]