226880654

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113327}}^1$

素因数の和:113360

約数の個数: 32

約数和(自身を含む): 456938496

約数和(自身を除く): 230057842

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 113327, 226654, 793289, 1246597, 1473251, 1586578, 2493194, 2946502, 8726179, 10312757, 16205761, 17452358, 20625514, 32411522, 113440327, 226880654]

約数ペア:

[(1, 226880654), (2, 113440327), (7, 32411522), (11, 20625514), (13, 17452358), (14, 16205761), (22, 10312757), (26, 8726179), (77, 2946502), (91, 2493194), (143, 1586578), (154, 1473251), (182, 1246597), (286, 793289), (1001, 226654), (2002, 113327)]