215315772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{15349}}^1$

素因数の和:15530

約数の個数: 48

約数和(自身を含む): 577651200

約数和(自身を除く): 362335428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 167, 334, 501, 668, 1002, 1169, 2004, 2338, 3507, 4676, 7014, 14028, 15349, 30698, 46047, 61396, 92094, 107443, 184188, 214886, 322329, 429772, 644658, 1289316, 2563283, 5126566, 7689849, 10253132, 15379698, 17942981, 30759396, 35885962, 53828943, 71771924, 107657886, 215315772]

約数ペア:

[(1, 215315772), (2, 107657886), (3, 71771924), (4, 53828943), (6, 35885962), (7, 30759396), (12, 17942981), (14, 15379698), (21, 10253132), (28, 7689849), (42, 5126566), (84, 2563283), (167, 1289316), (334, 644658), (501, 429772), (668, 322329), (1002, 214886), (1169, 184188), (2004, 107443), (2338, 92094), (3507, 61396), (4676, 46047), (7014, 30698), (14028, 15349)]