133641416

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{1493}}^1$

素因数の和:1733

約数の個数: 32

約数和(自身を含む): 256011840

約数和(自身を除く): 122370424

約数列:

[1, 2, 4, 8, 67, 134, 167, 268, 334, 536, 668, 1336, 1493, 2986, 5972, 11189, 11944, 22378, 44756, 89512, 100031, 200062, 249331, 400124, 498662, 800248, 997324, 1994648, 16705177, 33410354, 66820708, 133641416]

約数ペア:

[(1, 133641416), (2, 66820708), (4, 33410354), (8, 16705177), (67, 1994648), (134, 997324), (167, 800248), (268, 498662), (334, 400124), (536, 249331), (668, 200062), (1336, 100031), (1493, 89512), (2986, 44756), (5972, 22378), (11189, 11944)]