209306804586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1526873}}^1$

素因数の和:1526987

約数の個数: 64

約数和(自身を含む): 478436806656

約数和(自身を除く): 269130002070

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 67, 93, 134, 186, 201, 341, 402, 682, 737, 1023, 1474, 2046, 2077, 2211, 4154, 4422, 6231, 12462, 22847, 45694, 68541, 137082, 1526873, 3053746, 4580619, 9161238, 16795603, 33591206, 47333063, 50386809, 94666126, 100773618, 102300491, 141999189, 204600982, 283998378, 306901473, 520663693, 613802946, 1041327386, 1125305401, 1561991079, 2250610802, 3123982158, 3171315221, 3375916203, 6342630442, 6751832406, 9513945663, 19027891326, 34884467431, 69768934862, 104653402293, 209306804586]

約数ペア:

[(1, 209306804586), (2, 104653402293), (3, 69768934862), (6, 34884467431), (11, 19027891326), (22, 9513945663), (31, 6751832406), (33, 6342630442), (62, 3375916203), (66, 3171315221), (67, 3123982158), (93, 2250610802), (134, 1561991079), (186, 1125305401), (201, 1041327386), (341, 613802946), (402, 520663693), (682, 306901473), (737, 283998378), (1023, 204600982), (1474, 141999189), (2046, 102300491), (2077, 100773618), (2211, 94666126), (4154, 50386809), (4422, 47333063), (6231, 33591206), (12462, 16795603), (22847, 9161238), (45694, 4580619), (68541, 3053746), (137082, 1526873)]