201089192

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{11287}}^1$

素因数の和:11441

約数の個数: 32

約数和(自身を含む): 402304320

約数和(自身を除く): 201215128

約数列:

[1, 2, 4, 8, 17, 34, 68, 131, 136, 262, 524, 1048, 2227, 4454, 8908, 11287, 17816, 22574, 45148, 90296, 191879, 383758, 767516, 1478597, 1535032, 2957194, 5914388, 11828776, 25136149, 50272298, 100544596, 201089192]

約数ペア:

[(1, 201089192), (2, 100544596), (4, 50272298), (8, 25136149), (17, 11828776), (34, 5914388), (68, 2957194), (131, 1535032), (136, 1478597), (262, 767516), (524, 383758), (1048, 191879), (2227, 90296), (4454, 45148), (8908, 22574), (11287, 17816)]