303423764

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{953}}^1$

素因数の和:1184

約数の個数: 48

約数和(自身を含む): 619291008

約数和(自身を除く): 315867244

約数列:

[1, 2, 4, 7, 14, 28, 83, 137, 166, 274, 332, 548, 581, 953, 959, 1162, 1906, 1918, 2324, 3812, 3836, 6671, 11371, 13342, 22742, 26684, 45484, 79099, 79597, 130561, 158198, 159194, 261122, 316396, 318388, 522244, 553693, 913927, 1107386, 1827854, 2214772, 3655708, 10836563, 21673126, 43346252, 75855941, 151711882, 303423764]

約数ペア:

[(1, 303423764), (2, 151711882), (4, 75855941), (7, 43346252), (14, 21673126), (28, 10836563), (83, 3655708), (137, 2214772), (166, 1827854), (274, 1107386), (332, 913927), (548, 553693), (581, 522244), (953, 318388), (959, 316396), (1162, 261122), (1906, 159194), (1918, 158198), (2324, 130561), (3812, 79597), (3836, 79099), (6671, 45484), (11371, 26684), (13342, 22742)]