211732008

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{6569}}^1$

素因数の和:6674

約数の個数: 64

約数和(自身を含む): 567648000

約数和(自身を除く): 355915992

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 79, 102, 136, 158, 204, 237, 316, 408, 474, 632, 948, 1343, 1896, 2686, 4029, 5372, 6569, 8058, 10744, 13138, 16116, 19707, 26276, 32232, 39414, 52552, 78828, 111673, 157656, 223346, 335019, 446692, 518951, 670038, 893384, 1037902, 1340076, 1556853, 2075804, 2680152, 3113706, 4151608, 6227412, 8822167, 12454824, 17644334, 26466501, 35288668, 52933002, 70577336, 105866004, 211732008]

約数ペア:

[(1, 211732008), (2, 105866004), (3, 70577336), (4, 52933002), (6, 35288668), (8, 26466501), (12, 17644334), (17, 12454824), (24, 8822167), (34, 6227412), (51, 4151608), (68, 3113706), (79, 2680152), (102, 2075804), (136, 1556853), (158, 1340076), (204, 1037902), (237, 893384), (316, 670038), (408, 518951), (474, 446692), (632, 335019), (948, 223346), (1343, 157656), (1896, 111673), (2686, 78828), (4029, 52552), (5372, 39414), (6569, 32232), (8058, 26276), (10744, 19707), (13138, 16116)]