264220222

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{3181}}^1$

素因数の和:3556

約数の個数: 32

約数和(自身を含む): 481118400

約数和(自身を除く): 216898178

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 349, 698, 2443, 3181, 4886, 5933, 6362, 11866, 22267, 41531, 44534, 54077, 83062, 108154, 378539, 757078, 1110169, 2220338, 7771183, 15542366, 18872873, 37745746, 132110111, 264220222]

約数ペア:

[(1, 264220222), (2, 132110111), (7, 37745746), (14, 18872873), (17, 15542366), (34, 7771183), (119, 2220338), (238, 1110169), (349, 757078), (698, 378539), (2443, 108154), (3181, 83062), (4886, 54077), (5933, 44534), (6362, 41531), (11866, 22267)]