220082256

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{35543}}^1$

素因数の和:35600

約数の個数: 60

約数和(自身を含む): 630266208

約数和(自身を除く): 410183952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 35543, 71086, 106629, 142172, 213258, 284344, 319887, 426516, 568688, 639774, 853032, 1279548, 1528349, 1706064, 2559096, 3056698, 4585047, 5118192, 6113396, 9170094, 12226792, 13755141, 18340188, 24453584, 27510282, 36680376, 55020564, 73360752, 110041128, 220082256]

約数ペア:

[(1, 220082256), (2, 110041128), (3, 73360752), (4, 55020564), (6, 36680376), (8, 27510282), (9, 24453584), (12, 18340188), (16, 13755141), (18, 12226792), (24, 9170094), (36, 6113396), (43, 5118192), (48, 4585047), (72, 3056698), (86, 2559096), (129, 1706064), (144, 1528349), (172, 1279548), (258, 853032), (344, 639774), (387, 568688), (516, 426516), (688, 319887), (774, 284344), (1032, 213258), (1548, 142172), (2064, 106629), (3096, 71086), (6192, 35543)]