164202388

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{344963}}^1$

素因数の和:344991

約数の個数: 24

約数和(自身を含む): 347723712

約数和(自身を除く): 183521324

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 344963, 689926, 1379852, 2414741, 4829482, 5864371, 9658964, 11728742, 23457484, 41050597, 82101194, 164202388]

約数ペア:

[(1, 164202388), (2, 82101194), (4, 41050597), (7, 23457484), (14, 11728742), (17, 9658964), (28, 5864371), (34, 4829482), (68, 2414741), (119, 1379852), (238, 689926), (476, 344963)]