121381624

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23819}}^1$

素因数の和:23852

約数の個数: 48

約数和(自身を含む): 285125400

約数和(自身を除く): 163743776

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 23819, 47638, 95276, 166733, 190552, 309647, 333466, 619294, 666932, 1167131, 1238588, 1333864, 2167529, 2334262, 2477176, 4335058, 4668524, 8670116, 9337048, 15172703, 17340232, 30345406, 60690812, 121381624]

約数ペア:

[(1, 121381624), (2, 60690812), (4, 30345406), (7, 17340232), (8, 15172703), (13, 9337048), (14, 8670116), (26, 4668524), (28, 4335058), (49, 2477176), (52, 2334262), (56, 2167529), (91, 1333864), (98, 1238588), (104, 1167131), (182, 666932), (196, 619294), (364, 333466), (392, 309647), (637, 190552), (728, 166733), (1274, 95276), (2548, 47638), (5096, 23819)]