201306528

素因数分解:

$2^5\times 3^2\times {\mathrm{409}}^1\times {\mathrm{1709}}^1$

素因数の和:2134

約数の個数: 72

約数和(自身を含む): 574200900

約数和(自身を除く): 372894372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 409, 818, 1227, 1636, 1709, 2454, 3272, 3418, 3681, 4908, 5127, 6544, 6836, 7362, 9816, 10254, 13088, 13672, 14724, 15381, 19632, 20508, 27344, 29448, 30762, 39264, 41016, 54688, 58896, 61524, 82032, 117792, 123048, 164064, 246096, 492192, 698981, 1397962, 2096943, 2795924, 4193886, 5591848, 6290829, 8387772, 11183696, 12581658, 16775544, 22367392, 25163316, 33551088, 50326632, 67102176, 100653264, 201306528]

約数ペア:

[(1, 201306528), (2, 100653264), (3, 67102176), (4, 50326632), (6, 33551088), (8, 25163316), (9, 22367392), (12, 16775544), (16, 12581658), (18, 11183696), (24, 8387772), (32, 6290829), (36, 5591848), (48, 4193886), (72, 2795924), (96, 2096943), (144, 1397962), (288, 698981), (409, 492192), (818, 246096), (1227, 164064), (1636, 123048), (1709, 117792), (2454, 82032), (3272, 61524), (3418, 58896), (3681, 54688), (4908, 41016), (5127, 39264), (6544, 30762), (6836, 29448), (7362, 27344), (9816, 20508), (10254, 19632), (13088, 15381), (13672, 14724)]