217514828

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{5519}}^1$

素因数の和:5749

約数の個数: 24

約数和(自身を含む): 389491200

約数和(自身を除く): 171976372

約数列:

[1, 2, 4, 59, 118, 167, 236, 334, 668, 5519, 9853, 11038, 19706, 22076, 39412, 325621, 651242, 921673, 1302484, 1843346, 3686692, 54378707, 108757414, 217514828]

約数ペア:

[(1, 217514828), (2, 108757414), (4, 54378707), (59, 3686692), (118, 1843346), (167, 1302484), (236, 921673), (334, 651242), (668, 325621), (5519, 39412), (9853, 22076), (11038, 19706)]