202113834

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{997}}^1$

素因数の和:1151

約数の個数: 64

約数和(自身を含む): 458728704

約数和(自身を除く): 256614870

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 113, 138, 226, 299, 339, 598, 678, 897, 997, 1469, 1794, 1994, 2599, 2938, 2991, 4407, 5198, 5982, 7797, 8814, 12961, 15594, 22931, 25922, 33787, 38883, 45862, 67574, 68793, 77766, 101361, 112661, 137586, 202722, 225322, 298103, 337983, 596206, 675966, 894309, 1464593, 1788618, 2591203, 2929186, 4393779, 5182406, 7773609, 8787558, 15547218, 33685639, 67371278, 101056917, 202113834]

約数ペア:

[(1, 202113834), (2, 101056917), (3, 67371278), (6, 33685639), (13, 15547218), (23, 8787558), (26, 7773609), (39, 5182406), (46, 4393779), (69, 2929186), (78, 2591203), (113, 1788618), (138, 1464593), (226, 894309), (299, 675966), (339, 596206), (598, 337983), (678, 298103), (897, 225322), (997, 202722), (1469, 137586), (1794, 112661), (1994, 101361), (2599, 77766), (2938, 68793), (2991, 67574), (4407, 45862), (5198, 38883), (5982, 33787), (7797, 25922), (8814, 22931), (12961, 15594)]