221662752

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{18181}}^1$

素因数の和:18321

約数の個数: 48

約数和(自身を含む): 586478592

約数和(自身を除く): 364815840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 12192, 18181, 36362, 54543, 72724, 109086, 145448, 218172, 290896, 436344, 581792, 872688, 1745376, 2308987, 4617974, 6926961, 9235948, 13853922, 18471896, 27707844, 36943792, 55415688, 73887584, 110831376, 221662752]

約数ペア:

[(1, 221662752), (2, 110831376), (3, 73887584), (4, 55415688), (6, 36943792), (8, 27707844), (12, 18471896), (16, 13853922), (24, 9235948), (32, 6926961), (48, 4617974), (96, 2308987), (127, 1745376), (254, 872688), (381, 581792), (508, 436344), (762, 290896), (1016, 218172), (1524, 145448), (2032, 109086), (3048, 72724), (4064, 54543), (6096, 36362), (12192, 18181)]