201906474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{4327}}^1$

素因数の和:4451

約数の個数: 64

約数和(自身を含む): 508557312

約数和(自身を除く): 306650838

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 101, 154, 202, 231, 303, 462, 606, 707, 1111, 1414, 2121, 2222, 3333, 4242, 4327, 6666, 7777, 8654, 12981, 15554, 23331, 25962, 30289, 46662, 47597, 60578, 90867, 95194, 142791, 181734, 285582, 333179, 437027, 666358, 874054, 999537, 1311081, 1999074, 2622162, 3059189, 4807297, 6118378, 9177567, 9614594, 14421891, 18355134, 28843782, 33651079, 67302158, 100953237, 201906474]

約数ペア:

[(1, 201906474), (2, 100953237), (3, 67302158), (6, 33651079), (7, 28843782), (11, 18355134), (14, 14421891), (21, 9614594), (22, 9177567), (33, 6118378), (42, 4807297), (66, 3059189), (77, 2622162), (101, 1999074), (154, 1311081), (202, 999537), (231, 874054), (303, 666358), (462, 437027), (606, 333179), (707, 285582), (1111, 181734), (1414, 142791), (2121, 95194), (2222, 90867), (3333, 60578), (4242, 47597), (4327, 46662), (6666, 30289), (7777, 25962), (8654, 23331), (12981, 15554)]