103639908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1811}}^1$

素因数の和:2088

約数の個数: 48

約数和(自身を含む): 255709440

約数和(自身を除く): 152069532

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 251, 502, 753, 1004, 1506, 1811, 3012, 3622, 4769, 5433, 7244, 9538, 10866, 14307, 19076, 21732, 28614, 34409, 57228, 68818, 103227, 137636, 206454, 412908, 454561, 909122, 1363683, 1818244, 2727366, 5454732, 8636659, 17273318, 25909977, 34546636, 51819954, 103639908]

約数ペア:

[(1, 103639908), (2, 51819954), (3, 34546636), (4, 25909977), (6, 17273318), (12, 8636659), (19, 5454732), (38, 2727366), (57, 1818244), (76, 1363683), (114, 909122), (228, 454561), (251, 412908), (502, 206454), (753, 137636), (1004, 103227), (1506, 68818), (1811, 57228), (3012, 34409), (3622, 28614), (4769, 21732), (5433, 19076), (7244, 14307), (9538, 10866)]