212846124

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{18457}}^1$

素因数の和:18526

約数の個数: 36

約数和(自身を含む): 513206232

約数和(自身を除く): 300360108

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 961, 1922, 2883, 3844, 5766, 11532, 18457, 36914, 55371, 73828, 110742, 221484, 572167, 1144334, 1716501, 2288668, 3433002, 6866004, 17737177, 35474354, 53211531, 70948708, 106423062, 212846124]

約数ペア:

[(1, 212846124), (2, 106423062), (3, 70948708), (4, 53211531), (6, 35474354), (12, 17737177), (31, 6866004), (62, 3433002), (93, 2288668), (124, 1716501), (186, 1144334), (372, 572167), (961, 221484), (1922, 110742), (2883, 73828), (3844, 55371), (5766, 36914), (11532, 18457)]