237179956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3251}}^1$

素因数の和:3352

約数の個数: 48

約数和(自身を含む): 474219648

約数和(自身を除く): 237039692

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 61, 92, 122, 244, 299, 598, 793, 1196, 1403, 1586, 2806, 3172, 3251, 5612, 6502, 13004, 18239, 36478, 42263, 72956, 74773, 84526, 149546, 169052, 198311, 299092, 396622, 793244, 972049, 1944098, 2578043, 3888196, 4561153, 5156086, 9122306, 10312172, 18244612, 59294989, 118589978, 237179956]

約数ペア:

[(1, 237179956), (2, 118589978), (4, 59294989), (13, 18244612), (23, 10312172), (26, 9122306), (46, 5156086), (52, 4561153), (61, 3888196), (92, 2578043), (122, 1944098), (244, 972049), (299, 793244), (598, 396622), (793, 299092), (1196, 198311), (1403, 169052), (1586, 149546), (2806, 84526), (3172, 74773), (3251, 72956), (5612, 42263), (6502, 36478), (13004, 18239)]