229763512

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{2447}}^1$

素因数の和:2572

約数の個数: 48

約数和(自身を含む): 478608480

約数和(自身を除く): 248844968

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 121, 194, 242, 388, 484, 776, 968, 1067, 2134, 2447, 4268, 4894, 8536, 9788, 11737, 19576, 23474, 26917, 46948, 53834, 93896, 107668, 215336, 237359, 296087, 474718, 592174, 949436, 1184348, 1898872, 2368696, 2610949, 5221898, 10443796, 20887592, 28720439, 57440878, 114881756, 229763512]

約数ペア:

[(1, 229763512), (2, 114881756), (4, 57440878), (8, 28720439), (11, 20887592), (22, 10443796), (44, 5221898), (88, 2610949), (97, 2368696), (121, 1898872), (194, 1184348), (242, 949436), (388, 592174), (484, 474718), (776, 296087), (968, 237359), (1067, 215336), (2134, 107668), (2447, 93896), (4268, 53834), (4894, 46948), (8536, 26917), (9788, 23474), (11737, 19576)]