203444154

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{8329}}^1$

素因数の和:8419

約数の個数: 48

約数和(自身を含む): 467812800

約数和(自身を除く): 264368646

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 59, 69, 118, 138, 177, 207, 354, 414, 531, 1062, 1357, 2714, 4071, 8142, 8329, 12213, 16658, 24426, 24987, 49974, 74961, 149922, 191567, 383134, 491411, 574701, 982822, 1149402, 1474233, 1724103, 2948466, 3448206, 4422699, 8845398, 11302453, 22604906, 33907359, 67814718, 101722077, 203444154]

約数ペア:

[(1, 203444154), (2, 101722077), (3, 67814718), (6, 33907359), (9, 22604906), (18, 11302453), (23, 8845398), (46, 4422699), (59, 3448206), (69, 2948466), (118, 1724103), (138, 1474233), (177, 1149402), (207, 982822), (354, 574701), (414, 491411), (531, 383134), (1062, 191567), (1357, 149922), (2714, 74961), (4071, 49974), (8142, 24987), (8329, 24426), (12213, 16658)]