202582952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2903}}^1$

素因数の和:2994

約数の個数: 64

約数和(自身を含む): 453720960

約数和(自身を除く): 251138008

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 61, 88, 104, 122, 143, 244, 286, 488, 572, 671, 793, 1144, 1342, 1586, 2684, 2903, 3172, 5368, 5806, 6344, 8723, 11612, 17446, 23224, 31933, 34892, 37739, 63866, 69784, 75478, 127732, 150956, 177083, 255464, 301912, 354166, 415129, 708332, 830258, 1416664, 1660516, 1947913, 2302079, 3321032, 3895826, 4604158, 7791652, 9208316, 15583304, 18416632, 25322869, 50645738, 101291476, 202582952]

約数ペア:

[(1, 202582952), (2, 101291476), (4, 50645738), (8, 25322869), (11, 18416632), (13, 15583304), (22, 9208316), (26, 7791652), (44, 4604158), (52, 3895826), (61, 3321032), (88, 2302079), (104, 1947913), (122, 1660516), (143, 1416664), (244, 830258), (286, 708332), (488, 415129), (572, 354166), (671, 301912), (793, 255464), (1144, 177083), (1342, 150956), (1586, 127732), (2684, 75478), (2903, 69784), (3172, 63866), (5368, 37739), (5806, 34892), (6344, 31933), (8723, 23224), (11612, 17446)]