286127732

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{223}}^1\times {\mathrm{241}}^1$

素因数の和:501

約数の個数: 48

約数和(自身を含む): 555523584

約数和(自身を除く): 269395852

約数列:

[1, 2, 4, 11, 22, 44, 121, 223, 241, 242, 446, 482, 484, 892, 964, 1331, 2453, 2651, 2662, 4906, 5302, 5324, 9812, 10604, 26983, 29161, 53743, 53966, 58322, 107486, 107932, 116644, 214972, 296813, 320771, 591173, 593626, 641542, 1182346, 1187252, 1283084, 2364692, 6502903, 13005806, 26011612, 71531933, 143063866, 286127732]

約数ペア:

[(1, 286127732), (2, 143063866), (4, 71531933), (11, 26011612), (22, 13005806), (44, 6502903), (121, 2364692), (223, 1283084), (241, 1187252), (242, 1182346), (446, 641542), (482, 593626), (484, 591173), (892, 320771), (964, 296813), (1331, 214972), (2453, 116644), (2651, 107932), (2662, 107486), (4906, 58322), (5302, 53966), (5324, 53743), (9812, 29161), (10604, 26983)]