191945676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2089}}^1$

素因数の和:2159

約数の個数: 96

約数和(自身を含む): 524339200

約数和(自身を除く): 332393524

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 31, 38, 39, 52, 57, 62, 76, 78, 93, 114, 124, 156, 186, 228, 247, 372, 403, 494, 589, 741, 806, 988, 1178, 1209, 1482, 1612, 1767, 2089, 2356, 2418, 2964, 3534, 4178, 4836, 6267, 7068, 7657, 8356, 12534, 15314, 22971, 25068, 27157, 30628, 39691, 45942, 54314, 64759, 79382, 81471, 91884, 108628, 119073, 129518, 158764, 162942, 194277, 238146, 259036, 325884, 388554, 476292, 515983, 777108, 841867, 1031966, 1230421, 1547949, 1683734, 2063932, 2460842, 2525601, 3095898, 3367468, 3691263, 4921684, 5051202, 6191796, 7382526, 10102404, 14765052, 15995473, 31990946, 47986419, 63981892, 95972838, 191945676]

約数ペア:

[(1, 191945676), (2, 95972838), (3, 63981892), (4, 47986419), (6, 31990946), (12, 15995473), (13, 14765052), (19, 10102404), (26, 7382526), (31, 6191796), (38, 5051202), (39, 4921684), (52, 3691263), (57, 3367468), (62, 3095898), (76, 2525601), (78, 2460842), (93, 2063932), (114, 1683734), (124, 1547949), (156, 1230421), (186, 1031966), (228, 841867), (247, 777108), (372, 515983), (403, 476292), (494, 388554), (589, 325884), (741, 259036), (806, 238146), (988, 194277), (1178, 162942), (1209, 158764), (1482, 129518), (1612, 119073), (1767, 108628), (2089, 91884), (2356, 81471), (2418, 79382), (2964, 64759), (3534, 54314), (4178, 45942), (4836, 39691), (6267, 30628), (7068, 27157), (7657, 25068), (8356, 22971), (12534, 15314)]