201267716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1433}}^1$

素因数の和:1560

約数の個数: 48

約数和(自身を含む): 395175984

約数和(自身を除く): 193908268

約数列:

[1, 2, 4, 13, 26, 37, 52, 73, 74, 146, 148, 292, 481, 949, 962, 1433, 1898, 1924, 2701, 2866, 3796, 5402, 5732, 10804, 18629, 35113, 37258, 53021, 70226, 74516, 104609, 106042, 140452, 209218, 212084, 418436, 689273, 1359917, 1378546, 2719834, 2757092, 3870533, 5439668, 7741066, 15482132, 50316929, 100633858, 201267716]

約数ペア:

[(1, 201267716), (2, 100633858), (4, 50316929), (13, 15482132), (26, 7741066), (37, 5439668), (52, 3870533), (73, 2757092), (74, 2719834), (146, 1378546), (148, 1359917), (292, 689273), (481, 418436), (949, 212084), (962, 209218), (1433, 140452), (1898, 106042), (1924, 104609), (2701, 74516), (2866, 70226), (3796, 53021), (5402, 37258), (5732, 35113), (10804, 18629)]