227510008

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{2423}}^1$

素因数の和:2548

約数の個数: 48

約数和(自身を含む): 473916240

約数和(自身を除く): 246406232

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 121, 194, 242, 388, 484, 776, 968, 1067, 2134, 2423, 4268, 4846, 8536, 9692, 11737, 19384, 23474, 26653, 46948, 53306, 93896, 106612, 213224, 235031, 293183, 470062, 586366, 940124, 1172732, 1880248, 2345464, 2585341, 5170682, 10341364, 20682728, 28438751, 56877502, 113755004, 227510008]

約数ペア:

[(1, 227510008), (2, 113755004), (4, 56877502), (8, 28438751), (11, 20682728), (22, 10341364), (44, 5170682), (88, 2585341), (97, 2345464), (121, 1880248), (194, 1172732), (242, 940124), (388, 586366), (484, 470062), (776, 293183), (968, 235031), (1067, 213224), (2134, 106612), (2423, 93896), (4268, 53306), (4846, 46948), (8536, 26653), (9692, 23474), (11737, 19384)]