142443816

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3203}}^1$

素因数の和:3338

約数の個数: 64

約数和(自身を含む): 380635200

約数和(自身を除く): 238191384

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 109, 136, 204, 218, 327, 408, 436, 654, 872, 1308, 1853, 2616, 3203, 3706, 5559, 6406, 7412, 9609, 11118, 12812, 14824, 19218, 22236, 25624, 38436, 44472, 54451, 76872, 108902, 163353, 217804, 326706, 349127, 435608, 653412, 698254, 1047381, 1306824, 1396508, 2094762, 2793016, 4189524, 5935159, 8379048, 11870318, 17805477, 23740636, 35610954, 47481272, 71221908, 142443816]

約数ペア:

[(1, 142443816), (2, 71221908), (3, 47481272), (4, 35610954), (6, 23740636), (8, 17805477), (12, 11870318), (17, 8379048), (24, 5935159), (34, 4189524), (51, 2793016), (68, 2094762), (102, 1396508), (109, 1306824), (136, 1047381), (204, 698254), (218, 653412), (327, 435608), (408, 349127), (436, 326706), (654, 217804), (872, 163353), (1308, 108902), (1853, 76872), (2616, 54451), (3203, 44472), (3706, 38436), (5559, 25624), (6406, 22236), (7412, 19218), (9609, 14824), (11118, 12812)]