201228924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67891}}^1$

素因数の和:67930

約数の個数: 48

約数和(自身を含む): 532273280

約数和(自身を除く): 331044356

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 67891, 135782, 203673, 271564, 407346, 814692, 882583, 1289929, 1765166, 2579858, 2647749, 3530332, 3869787, 5159716, 5295498, 7739574, 10590996, 15479148, 16769077, 33538154, 50307231, 67076308, 100614462, 201228924]

約数ペア:

[(1, 201228924), (2, 100614462), (3, 67076308), (4, 50307231), (6, 33538154), (12, 16769077), (13, 15479148), (19, 10590996), (26, 7739574), (38, 5295498), (39, 5159716), (52, 3869787), (57, 3530332), (76, 2647749), (78, 2579858), (114, 1765166), (156, 1289929), (228, 882583), (247, 814692), (494, 407346), (741, 271564), (988, 203673), (1482, 135782), (2964, 67891)]