105818104

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 233979840

約数和(自身を除く): 128161736

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 101, 106, 202, 212, 353, 371, 404, 424, 706, 707, 742, 808, 1412, 1414, 1484, 2471, 2824, 2828, 2968, 4942, 5353, 5656, 9884, 10706, 18709, 19768, 21412, 35653, 37418, 37471, 42824, 71306, 74836, 74942, 130963, 142612, 149672, 149884, 249571, 261926, 285224, 299768, 499142, 523852, 998284, 1047704, 1889609, 1996568, 3779218, 7558436, 13227263, 15116872, 26454526, 52909052, 105818104]

約数ペア:

[(1, 105818104), (2, 52909052), (4, 26454526), (7, 15116872), (8, 13227263), (14, 7558436), (28, 3779218), (53, 1996568), (56, 1889609), (101, 1047704), (106, 998284), (202, 523852), (212, 499142), (353, 299768), (371, 285224), (404, 261926), (424, 249571), (706, 149884), (707, 149672), (742, 142612), (808, 130963), (1412, 74942), (1414, 74836), (1484, 71306), (2471, 42824), (2824, 37471), (2828, 37418), (2968, 35653), (4942, 21412), (5353, 19768), (5656, 18709), (9884, 10706)]