200632374

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{239}}^1\times {\mathrm{313}}^1$

素因数の和:709

約数の個数: 48

約数和(自身を含む): 440856000

約数和(自身を除く): 240223626

約数列:

[1, 2, 3, 6, 9, 18, 149, 239, 298, 313, 447, 478, 626, 717, 894, 939, 1341, 1434, 1878, 2151, 2682, 2817, 4302, 5634, 35611, 46637, 71222, 74807, 93274, 106833, 139911, 149614, 213666, 224421, 279822, 320499, 419733, 448842, 640998, 673263, 839466, 1346526, 11146243, 22292486, 33438729, 66877458, 100316187, 200632374]

約数ペア:

[(1, 200632374), (2, 100316187), (3, 66877458), (6, 33438729), (9, 22292486), (18, 11146243), (149, 1346526), (239, 839466), (298, 673263), (313, 640998), (447, 448842), (478, 419733), (626, 320499), (717, 279822), (894, 224421), (939, 213666), (1341, 149614), (1434, 139911), (1878, 106833), (2151, 93274), (2682, 74807), (2817, 71222), (4302, 46637), (5634, 35611)]