127357896

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1$

素因数の和:574

約数の個数: 64

約数和(自身を含む): 324434880

約数和(自身を除く): 197076984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 227, 241, 291, 388, 454, 482, 582, 681, 723, 776, 908, 964, 1164, 1362, 1446, 1816, 1928, 2328, 2724, 2892, 5448, 5784, 22019, 23377, 44038, 46754, 54707, 66057, 70131, 88076, 93508, 109414, 132114, 140262, 164121, 176152, 187016, 218828, 264228, 280524, 328242, 437656, 528456, 561048, 656484, 1312968, 5306579, 10613158, 15919737, 21226316, 31839474, 42452632, 63678948, 127357896]

約数ペア:

[(1, 127357896), (2, 63678948), (3, 42452632), (4, 31839474), (6, 21226316), (8, 15919737), (12, 10613158), (24, 5306579), (97, 1312968), (194, 656484), (227, 561048), (241, 528456), (291, 437656), (388, 328242), (454, 280524), (482, 264228), (582, 218828), (681, 187016), (723, 176152), (776, 164121), (908, 140262), (964, 132114), (1164, 109414), (1362, 93508), (1446, 88076), (1816, 70131), (1928, 66057), (2328, 54707), (2724, 46754), (2892, 44038), (5448, 23377), (5784, 22019)]