201905784

素因数分解:

$2^3\times 3^5\times {\mathrm{283}}^1\times {\mathrm{367}}^1$

素因数の和:671

約数の個数: 96

約数和(自身を含む): 570635520

約数和(自身を除く): 368729736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 283, 324, 367, 486, 566, 648, 734, 849, 972, 1101, 1132, 1468, 1698, 1944, 2202, 2264, 2547, 2936, 3303, 3396, 4404, 5094, 6606, 6792, 7641, 8808, 9909, 10188, 13212, 15282, 19818, 20376, 22923, 26424, 29727, 30564, 39636, 45846, 59454, 61128, 68769, 79272, 89181, 91692, 103861, 118908, 137538, 178362, 183384, 207722, 237816, 275076, 311583, 356724, 415444, 550152, 623166, 713448, 830888, 934749, 1246332, 1869498, 2492664, 2804247, 3738996, 5608494, 7477992, 8412741, 11216988, 16825482, 22433976, 25238223, 33650964, 50476446, 67301928, 100952892, 201905784]

約数ペア:

[(1, 201905784), (2, 100952892), (3, 67301928), (4, 50476446), (6, 33650964), (8, 25238223), (9, 22433976), (12, 16825482), (18, 11216988), (24, 8412741), (27, 7477992), (36, 5608494), (54, 3738996), (72, 2804247), (81, 2492664), (108, 1869498), (162, 1246332), (216, 934749), (243, 830888), (283, 713448), (324, 623166), (367, 550152), (486, 415444), (566, 356724), (648, 311583), (734, 275076), (849, 237816), (972, 207722), (1101, 183384), (1132, 178362), (1468, 137538), (1698, 118908), (1944, 103861), (2202, 91692), (2264, 89181), (2547, 79272), (2936, 68769), (3303, 61128), (3396, 59454), (4404, 45846), (5094, 39636), (6606, 30564), (6792, 29727), (7641, 26424), (8808, 22923), (9909, 20376), (10188, 19818), (13212, 15282)]