223399164548

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2027}}^1\times {\mathrm{26417}}^1$

素因数の和:28604

約数の個数: 48

約数和(自身を含む): 450035913600

約数和(自身を除く): 226636749052

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2027, 2086, 4054, 4172, 8108, 14189, 26417, 28378, 52834, 56756, 105668, 184919, 302023, 369838, 604046, 739676, 1208092, 2114161, 3936133, 4228322, 7872266, 8456644, 15744532, 27552931, 53547259, 55105862, 107094518, 110211724, 214189036, 374830813, 749661626, 1499323252, 7978541591, 15957083182, 31914166364, 55849791137, 111699582274, 223399164548]

約数ペア:

[(1, 223399164548), (2, 111699582274), (4, 55849791137), (7, 31914166364), (14, 15957083182), (28, 7978541591), (149, 1499323252), (298, 749661626), (596, 374830813), (1043, 214189036), (2027, 110211724), (2086, 107094518), (4054, 55105862), (4172, 53547259), (8108, 27552931), (14189, 15744532), (26417, 8456644), (28378, 7872266), (52834, 4228322), (56756, 3936133), (105668, 2114161), (184919, 1208092), (302023, 739676), (369838, 604046)]