202355556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{76303}}^1$

素因数の和:76340

約数の個数: 48

約数和(自身を含む): 538401024

約数和(自身を除く): 336045468

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 76303, 152606, 228909, 305212, 457818, 915636, 991939, 1297151, 1983878, 2594302, 2975817, 3891453, 3967756, 5188604, 5951634, 7782906, 11903268, 15565812, 16862963, 33725926, 50588889, 67451852, 101177778, 202355556]

約数ペア:

[(1, 202355556), (2, 101177778), (3, 67451852), (4, 50588889), (6, 33725926), (12, 16862963), (13, 15565812), (17, 11903268), (26, 7782906), (34, 5951634), (39, 5188604), (51, 3967756), (52, 3891453), (68, 2975817), (78, 2594302), (102, 1983878), (156, 1297151), (204, 991939), (221, 915636), (442, 457818), (663, 305212), (884, 228909), (1326, 152606), (2652, 76303)]