202289658

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{1511}}^1$

素因数の和:1990

約数の個数: 32

約数和(自身を含む): 413465472

約数和(自身を除く): 211175814

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 421, 842, 1263, 1511, 2526, 3022, 4533, 9066, 22313, 44626, 66939, 80083, 133878, 160166, 240249, 480498, 636131, 1272262, 1908393, 3816786, 33714943, 67429886, 101144829, 202289658]

約数ペア:

[(1, 202289658), (2, 101144829), (3, 67429886), (6, 33714943), (53, 3816786), (106, 1908393), (159, 1272262), (318, 636131), (421, 480498), (842, 240249), (1263, 160166), (1511, 133878), (2526, 80083), (3022, 66939), (4533, 44626), (9066, 22313)]