276981996

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{1321}}^1$

素因数の和:1602

約数の個数: 48

約数和(自身を含む): 656959968

約数和(自身を除く): 379977972

約数列:

[1, 2, 3, 4, 6, 12, 101, 173, 202, 303, 346, 404, 519, 606, 692, 1038, 1212, 1321, 2076, 2642, 3963, 5284, 7926, 15852, 17473, 34946, 52419, 69892, 104838, 133421, 209676, 228533, 266842, 400263, 457066, 533684, 685599, 800526, 914132, 1371198, 1601052, 2742396, 23081833, 46163666, 69245499, 92327332, 138490998, 276981996]

約数ペア:

[(1, 276981996), (2, 138490998), (3, 92327332), (4, 69245499), (6, 46163666), (12, 23081833), (101, 2742396), (173, 1601052), (202, 1371198), (303, 914132), (346, 800526), (404, 685599), (519, 533684), (606, 457066), (692, 400263), (1038, 266842), (1212, 228533), (1321, 209676), (2076, 133421), (2642, 104838), (3963, 69892), (5284, 52419), (7926, 34946), (15852, 17473)]