224762142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 500544000

約数和(自身を除く): 275781858

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 157, 199, 218, 314, 327, 398, 471, 597, 654, 942, 1194, 1199, 1727, 2189, 2398, 3454, 3597, 4378, 5181, 6567, 7194, 10362, 13134, 17113, 21691, 31243, 34226, 43382, 51339, 62486, 65073, 93729, 102678, 130146, 187458, 188243, 238601, 343673, 376486, 477202, 564729, 687346, 715803, 1031019, 1129458, 1431606, 2062038, 3405487, 6810974, 10216461, 20432922, 37460357, 74920714, 112381071, 224762142]

約数ペア:

[(1, 224762142), (2, 112381071), (3, 74920714), (6, 37460357), (11, 20432922), (22, 10216461), (33, 6810974), (66, 3405487), (109, 2062038), (157, 1431606), (199, 1129458), (218, 1031019), (314, 715803), (327, 687346), (398, 564729), (471, 477202), (597, 376486), (654, 343673), (942, 238601), (1194, 188243), (1199, 187458), (1727, 130146), (2189, 102678), (2398, 93729), (3454, 65073), (3597, 62486), (4378, 51339), (5181, 43382), (6567, 34226), (7194, 31243), (10362, 21691), (13134, 17113)]