179943354

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{937}}^1$

素因数の和:1219

約数の個数: 48

約数和(自身を含む): 400353408

約数和(自身を除く): 220410054

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 227, 282, 423, 454, 681, 846, 937, 1362, 1874, 2043, 2811, 4086, 5622, 8433, 10669, 16866, 21338, 32007, 44039, 64014, 88078, 96021, 132117, 192042, 212699, 264234, 396351, 425398, 638097, 792702, 1276194, 1914291, 3828582, 9996853, 19993706, 29990559, 59981118, 89971677, 179943354]

約数ペア:

[(1, 179943354), (2, 89971677), (3, 59981118), (6, 29990559), (9, 19993706), (18, 9996853), (47, 3828582), (94, 1914291), (141, 1276194), (227, 792702), (282, 638097), (423, 425398), (454, 396351), (681, 264234), (846, 212699), (937, 192042), (1362, 132117), (1874, 96021), (2043, 88078), (2811, 64014), (4086, 44039), (5622, 32007), (8433, 21338), (10669, 16866)]