202243470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47143}}^1$

素因数の和:47177

約数の個数: 64

約数和(自身を含む): 570253824

約数和(自身を除く): 368010354

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 47143, 94286, 141429, 235715, 282858, 471430, 518573, 612859, 707145, 1037146, 1225718, 1414290, 1555719, 1838577, 2592865, 3064295, 3111438, 3677154, 5185730, 6128590, 6741449, 7778595, 9192885, 13482898, 15557190, 18385770, 20224347, 33707245, 40448694, 67414490, 101121735, 202243470]

約数ペア:

[(1, 202243470), (2, 101121735), (3, 67414490), (5, 40448694), (6, 33707245), (10, 20224347), (11, 18385770), (13, 15557190), (15, 13482898), (22, 9192885), (26, 7778595), (30, 6741449), (33, 6128590), (39, 5185730), (55, 3677154), (65, 3111438), (66, 3064295), (78, 2592865), (110, 1838577), (130, 1555719), (143, 1414290), (165, 1225718), (195, 1037146), (286, 707145), (330, 612859), (390, 518573), (429, 471430), (715, 282858), (858, 235715), (1430, 141429), (2145, 94286), (4290, 47143)]