207815322

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 499254336

約数和(自身を除く): 291439014

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 97, 121, 143, 194, 227, 242, 286, 291, 363, 429, 454, 582, 681, 726, 858, 1067, 1261, 1362, 1573, 2134, 2497, 2522, 2951, 3146, 3201, 3783, 4719, 4994, 5902, 6402, 7491, 7566, 8853, 9438, 11737, 13871, 14982, 17706, 22019, 23474, 27467, 27742, 32461, 35211, 41613, 44038, 54934, 64922, 66057, 70422, 82401, 83226, 97383, 132114, 152581, 164802, 194766, 242209, 286247, 305162, 357071, 457743, 484418, 572494, 714142, 726627, 858741, 915486, 1071213, 1453254, 1717482, 2142426, 2664299, 3148717, 5328598, 6297434, 7992897, 9446151, 15985794, 18892302, 34635887, 69271774, 103907661, 207815322]

約数ペア:

[(1, 207815322), (2, 103907661), (3, 69271774), (6, 34635887), (11, 18892302), (13, 15985794), (22, 9446151), (26, 7992897), (33, 6297434), (39, 5328598), (66, 3148717), (78, 2664299), (97, 2142426), (121, 1717482), (143, 1453254), (194, 1071213), (227, 915486), (242, 858741), (286, 726627), (291, 714142), (363, 572494), (429, 484418), (454, 457743), (582, 357071), (681, 305162), (726, 286247), (858, 242209), (1067, 194766), (1261, 164802), (1362, 152581), (1573, 132114), (2134, 97383), (2497, 83226), (2522, 82401), (2951, 70422), (3146, 66057), (3201, 64922), (3783, 54934), (4719, 44038), (4994, 41613), (5902, 35211), (6402, 32461), (7491, 27742), (7566, 27467), (8853, 23474), (9438, 22019), (11737, 17706), (13871, 14982)]