16233140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 43352064

約数和(自身を除く): 27118924

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 83, 110, 127, 140, 154, 166, 220, 254, 308, 332, 385, 415, 508, 581, 635, 770, 830, 889, 913, 1162, 1270, 1397, 1540, 1660, 1778, 1826, 2324, 2540, 2794, 2905, 3556, 3652, 4445, 4565, 5588, 5810, 6391, 6985, 8890, 9130, 9779, 10541, 11620, 12782, 13970, 17780, 18260, 19558, 21082, 25564, 27940, 31955, 39116, 42164, 48895, 52705, 63910, 73787, 97790, 105410, 115951, 127820, 147574, 195580, 210820, 231902, 295148, 368935, 463804, 579755, 737870, 811657, 1159510, 1475740, 1623314, 2319020, 3246628, 4058285, 8116570, 16233140]

約数ペア:

[(1, 16233140), (2, 8116570), (4, 4058285), (5, 3246628), (7, 2319020), (10, 1623314), (11, 1475740), (14, 1159510), (20, 811657), (22, 737870), (28, 579755), (35, 463804), (44, 368935), (55, 295148), (70, 231902), (77, 210820), (83, 195580), (110, 147574), (127, 127820), (140, 115951), (154, 105410), (166, 97790), (220, 73787), (254, 63910), (308, 52705), (332, 48895), (385, 42164), (415, 39116), (508, 31955), (581, 27940), (635, 25564), (770, 21082), (830, 19558), (889, 18260), (913, 17780), (1162, 13970), (1270, 12782), (1397, 11620), (1540, 10541), (1660, 9779), (1778, 9130), (1826, 8890), (2324, 6985), (2540, 6391), (2794, 5810), (2905, 5588), (3556, 4565), (3652, 4445)]