142237004

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{55823}}^1$

素因数の和:55854

約数の個数: 36

約数和(自身を含む): 311832864

約数和(自身を除く): 169595860

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 55823, 111646, 223292, 390761, 725699, 781522, 1451398, 1563044, 2735327, 2902796, 5079893, 5470654, 10159786, 10941308, 20319572, 35559251, 71118502, 142237004]

約数ペア:

[(1, 142237004), (2, 71118502), (4, 35559251), (7, 20319572), (13, 10941308), (14, 10159786), (26, 5470654), (28, 5079893), (49, 2902796), (52, 2735327), (91, 1563044), (98, 1451398), (182, 781522), (196, 725699), (364, 390761), (637, 223292), (1274, 111646), (2548, 55823)]