299455416

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{319931}}^1$

素因数の和:319956

約数の個数: 48

約数和(自身を含む): 873414360

約数和(自身を除く): 573958944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 319931, 639862, 959793, 1279724, 1919586, 2559448, 2879379, 3839172, 4159103, 5758758, 7678344, 8318206, 11517516, 12477309, 16636412, 23035032, 24954618, 33272824, 37431927, 49909236, 74863854, 99818472, 149727708, 299455416]

約数ペア:

[(1, 299455416), (2, 149727708), (3, 99818472), (4, 74863854), (6, 49909236), (8, 37431927), (9, 33272824), (12, 24954618), (13, 23035032), (18, 16636412), (24, 12477309), (26, 11517516), (36, 8318206), (39, 7678344), (52, 5758758), (72, 4159103), (78, 3839172), (104, 2879379), (117, 2559448), (156, 1919586), (234, 1279724), (312, 959793), (468, 639862), (936, 319931)]