389733114

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{317}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 835246080

約数和(自身を除く): 445512966

約数列:

[1, 2, 3, 6, 23, 46, 59, 69, 118, 138, 151, 177, 302, 317, 354, 453, 634, 906, 951, 1357, 1902, 2714, 3473, 4071, 6946, 7291, 8142, 8909, 10419, 14582, 17818, 18703, 20838, 21873, 26727, 37406, 43746, 47867, 53454, 56109, 95734, 112218, 143601, 204907, 287202, 409814, 430169, 614721, 860338, 1100941, 1229442, 1290507, 2201882, 2581014, 2824153, 3302823, 5648306, 6605646, 8472459, 16944918, 64955519, 129911038, 194866557, 389733114]

約数ペア:

[(1, 389733114), (2, 194866557), (3, 129911038), (6, 64955519), (23, 16944918), (46, 8472459), (59, 6605646), (69, 5648306), (118, 3302823), (138, 2824153), (151, 2581014), (177, 2201882), (302, 1290507), (317, 1229442), (354, 1100941), (453, 860338), (634, 614721), (906, 430169), (951, 409814), (1357, 287202), (1902, 204907), (2714, 143601), (3473, 112218), (4071, 95734), (6946, 56109), (7291, 53454), (8142, 47867), (8909, 43746), (10419, 37406), (14582, 26727), (17818, 21873), (18703, 20838)]