242765892

素因数分解:

$2^2\times 3^2\times {\mathrm{631}}^1\times {\mathrm{10687}}^1$

素因数の和:11328

約数の個数: 36

約数和(自身を含む): 614688256

約数和(自身を除く): 371922364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 631, 1262, 1893, 2524, 3786, 5679, 7572, 10687, 11358, 21374, 22716, 32061, 42748, 64122, 96183, 128244, 192366, 384732, 6743497, 13486994, 20230491, 26973988, 40460982, 60691473, 80921964, 121382946, 242765892]

約数ペア:

[(1, 242765892), (2, 121382946), (3, 80921964), (4, 60691473), (6, 40460982), (9, 26973988), (12, 20230491), (18, 13486994), (36, 6743497), (631, 384732), (1262, 192366), (1893, 128244), (2524, 96183), (3786, 64122), (5679, 42748), (7572, 32061), (10687, 22716), (11358, 21374)]