138889116

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{226943}}^1$

素因数の和:226970

約数の個数: 36

約数和(自身を含む): 371734272

約数和(自身を除く): 232845156

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 226943, 453886, 680829, 907772, 1361658, 2042487, 2723316, 3858031, 4084974, 7716062, 8169948, 11574093, 15432124, 23148186, 34722279, 46296372, 69444558, 138889116]

約数ペア:

[(1, 138889116), (2, 69444558), (3, 46296372), (4, 34722279), (6, 23148186), (9, 15432124), (12, 11574093), (17, 8169948), (18, 7716062), (34, 4084974), (36, 3858031), (51, 2723316), (68, 2042487), (102, 1361658), (153, 907772), (204, 680829), (306, 453886), (612, 226943)]