224694890

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{3299}}^1$

素因数の和:3459

約数の個数: 48

約数和(自身を含む): 474012000

約数和(自身を除く): 249317110

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 139, 245, 278, 490, 695, 973, 1390, 1946, 3299, 4865, 6598, 6811, 9730, 13622, 16495, 23093, 32990, 34055, 46186, 68110, 115465, 161651, 230930, 323302, 458561, 808255, 917122, 1616510, 2292805, 3209927, 4585610, 6419854, 16049635, 22469489, 32099270, 44938978, 112347445, 224694890]

約数ペア:

[(1, 224694890), (2, 112347445), (5, 44938978), (7, 32099270), (10, 22469489), (14, 16049635), (35, 6419854), (49, 4585610), (70, 3209927), (98, 2292805), (139, 1616510), (245, 917122), (278, 808255), (490, 458561), (695, 323302), (973, 230930), (1390, 161651), (1946, 115465), (3299, 68110), (4865, 46186), (6598, 34055), (6811, 32990), (9730, 23093), (13622, 16495)]