201580044

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:807

約数の個数: 96

約数和(自身を含む): 524832000

約数和(自身を除く): 323251956

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 43, 57, 58, 76, 86, 87, 114, 116, 129, 172, 174, 228, 258, 348, 516, 551, 709, 817, 1102, 1247, 1418, 1634, 1653, 2127, 2204, 2451, 2494, 2836, 3268, 3306, 3741, 4254, 4902, 4988, 6612, 7482, 8508, 9804, 13471, 14964, 20561, 23693, 26942, 30487, 40413, 41122, 47386, 53884, 60974, 61683, 71079, 80826, 82244, 91461, 94772, 121948, 123366, 142158, 161652, 182922, 246732, 284316, 365844, 390659, 579253, 781318, 884123, 1158506, 1171977, 1562636, 1737759, 1768246, 2317012, 2343954, 2652369, 3475518, 3536492, 4687908, 5304738, 6951036, 10609476, 16798337, 33596674, 50395011, 67193348, 100790022, 201580044]

約数ペア:

[(1, 201580044), (2, 100790022), (3, 67193348), (4, 50395011), (6, 33596674), (12, 16798337), (19, 10609476), (29, 6951036), (38, 5304738), (43, 4687908), (57, 3536492), (58, 3475518), (76, 2652369), (86, 2343954), (87, 2317012), (114, 1768246), (116, 1737759), (129, 1562636), (172, 1171977), (174, 1158506), (228, 884123), (258, 781318), (348, 579253), (516, 390659), (551, 365844), (709, 284316), (817, 246732), (1102, 182922), (1247, 161652), (1418, 142158), (1634, 123366), (1653, 121948), (2127, 94772), (2204, 91461), (2451, 82244), (2494, 80826), (2836, 71079), (3268, 61683), (3306, 60974), (3741, 53884), (4254, 47386), (4902, 41122), (4988, 40413), (6612, 30487), (7482, 26942), (8508, 23693), (9804, 20561), (13471, 14964)]