200814196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3253}}^1$

素因数の和:3352

約数の個数: 48

約数和(自身を含む): 406723968

約数和(自身を除く): 205909772

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 61, 92, 122, 244, 253, 506, 671, 1012, 1342, 1403, 2684, 2806, 3253, 5612, 6506, 13012, 15433, 30866, 35783, 61732, 71566, 74819, 143132, 149638, 198433, 299276, 396866, 793732, 823009, 1646018, 2182763, 3292036, 4365526, 4563959, 8731052, 9127918, 18255836, 50203549, 100407098, 200814196]

約数ペア:

[(1, 200814196), (2, 100407098), (4, 50203549), (11, 18255836), (22, 9127918), (23, 8731052), (44, 4563959), (46, 4365526), (61, 3292036), (92, 2182763), (122, 1646018), (244, 823009), (253, 793732), (506, 396866), (671, 299276), (1012, 198433), (1342, 149638), (1403, 143132), (2684, 74819), (2806, 71566), (3253, 61732), (5612, 35783), (6506, 30866), (13012, 15433)]