201996951044

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{967}}^1\times {\mathrm{56093}}^1$

素因数の和:57097

約数の個数: 72

約数和(自身を含む): 433305956160

約数和(自身を除く): 231309005116

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 967, 1862, 1934, 3724, 3868, 6769, 13538, 18373, 27076, 36746, 47383, 56093, 73492, 94766, 112186, 128611, 189532, 224372, 257222, 392651, 514444, 785302, 900277, 1065767, 1570604, 1800554, 2131534, 2748557, 3601108, 4263068, 5497114, 7460369, 10994228, 14920738, 29841476, 52222583, 54241931, 104445166, 108483862, 208890332, 216967724, 379693517, 759387034, 1030596689, 1518774068, 2061193378, 2657854619, 4122386756, 5315709238, 7214176823, 10631418476, 14428353646, 28856707292, 50499237761, 100998475522, 201996951044]

約数ペア:

[(1, 201996951044), (2, 100998475522), (4, 50499237761), (7, 28856707292), (14, 14428353646), (19, 10631418476), (28, 7214176823), (38, 5315709238), (49, 4122386756), (76, 2657854619), (98, 2061193378), (133, 1518774068), (196, 1030596689), (266, 759387034), (532, 379693517), (931, 216967724), (967, 208890332), (1862, 108483862), (1934, 104445166), (3724, 54241931), (3868, 52222583), (6769, 29841476), (13538, 14920738), (18373, 10994228), (27076, 7460369), (36746, 5497114), (47383, 4263068), (56093, 3601108), (73492, 2748557), (94766, 2131534), (112186, 1800554), (128611, 1570604), (189532, 1065767), (224372, 900277), (257222, 785302), (392651, 514444)]