202591272

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{1049}}^1$

素因数の和:1690

約数の個数: 64

約数和(自身を含む): 546840000

約数和(自身を除く): 344248728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 619, 1049, 1238, 1857, 2098, 2476, 3147, 3714, 4196, 4952, 6294, 7428, 8047, 8392, 12588, 13637, 14856, 16094, 24141, 25176, 27274, 32188, 40911, 48282, 54548, 64376, 81822, 96564, 109096, 163644, 193128, 327288, 649331, 1298662, 1947993, 2597324, 3895986, 5194648, 7791972, 8441303, 15583944, 16882606, 25323909, 33765212, 50647818, 67530424, 101295636, 202591272]

約数ペア:

[(1, 202591272), (2, 101295636), (3, 67530424), (4, 50647818), (6, 33765212), (8, 25323909), (12, 16882606), (13, 15583944), (24, 8441303), (26, 7791972), (39, 5194648), (52, 3895986), (78, 2597324), (104, 1947993), (156, 1298662), (312, 649331), (619, 327288), (1049, 193128), (1238, 163644), (1857, 109096), (2098, 96564), (2476, 81822), (3147, 64376), (3714, 54548), (4196, 48282), (4952, 40911), (6294, 32188), (7428, 27274), (8047, 25176), (8392, 24141), (12588, 16094), (13637, 14856)]