297796208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{11287}}^1$

素因数の和:11409

約数の個数: 40

約数和(自身を含む): 617272992

約数和(自身を除く): 319476784

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 97, 136, 194, 272, 388, 776, 1552, 1649, 3298, 6596, 11287, 13192, 22574, 26384, 45148, 90296, 180592, 191879, 383758, 767516, 1094839, 1535032, 2189678, 3070064, 4379356, 8758712, 17517424, 18612263, 37224526, 74449052, 148898104, 297796208]

約数ペア:

[(1, 297796208), (2, 148898104), (4, 74449052), (8, 37224526), (16, 18612263), (17, 17517424), (34, 8758712), (68, 4379356), (97, 3070064), (136, 2189678), (194, 1535032), (272, 1094839), (388, 767516), (776, 383758), (1552, 191879), (1649, 180592), (3298, 90296), (6596, 45148), (11287, 26384), (13192, 22574)]