231364284

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{2789}}^1$

素因数の和:3050

約数の個数: 48

約数和(自身を含む): 559964160

約数和(自身を除く): 328599876

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 223, 372, 446, 669, 892, 1338, 2676, 2789, 5578, 6913, 8367, 11156, 13826, 16734, 20739, 27652, 33468, 41478, 82956, 86459, 172918, 259377, 345836, 518754, 621947, 1037508, 1243894, 1865841, 2487788, 3731682, 7463364, 19280357, 38560714, 57841071, 77121428, 115682142, 231364284]

約数ペア:

[(1, 231364284), (2, 115682142), (3, 77121428), (4, 57841071), (6, 38560714), (12, 19280357), (31, 7463364), (62, 3731682), (93, 2487788), (124, 1865841), (186, 1243894), (223, 1037508), (372, 621947), (446, 518754), (669, 345836), (892, 259377), (1338, 172918), (2676, 86459), (2789, 82956), (5578, 41478), (6913, 33468), (8367, 27652), (11156, 20739), (13826, 16734)]