223190838

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{4793}}^1$

素因数の和:5013

約数の個数: 48

約数和(自身を含む): 523504800

約数和(自身を除く): 300313962

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 199, 234, 398, 597, 1194, 1791, 2587, 3582, 4793, 5174, 7761, 9586, 14379, 15522, 23283, 28758, 43137, 46566, 62309, 86274, 124618, 186927, 373854, 560781, 953807, 1121562, 1907614, 2861421, 5722842, 8584263, 12399491, 17168526, 24798982, 37198473, 74396946, 111595419, 223190838]

約数ペア:

[(1, 223190838), (2, 111595419), (3, 74396946), (6, 37198473), (9, 24798982), (13, 17168526), (18, 12399491), (26, 8584263), (39, 5722842), (78, 2861421), (117, 1907614), (199, 1121562), (234, 953807), (398, 560781), (597, 373854), (1194, 186927), (1791, 124618), (2587, 86274), (3582, 62309), (4793, 46566), (5174, 43137), (7761, 28758), (9586, 23283), (14379, 15522)]