117943218

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{821}}^1$

素因数の和:1199

約数の個数: 48

約数和(自身を含む): 267748416

約数和(自身を除く): 149805198

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 347, 414, 694, 821, 1041, 1642, 2082, 2463, 3123, 4926, 6246, 7389, 7981, 14778, 15962, 18883, 23943, 37766, 47886, 56649, 71829, 113298, 143658, 169947, 284887, 339894, 569774, 854661, 1709322, 2563983, 5127966, 6552401, 13104802, 19657203, 39314406, 58971609, 117943218]

約数ペア:

[(1, 117943218), (2, 58971609), (3, 39314406), (6, 19657203), (9, 13104802), (18, 6552401), (23, 5127966), (46, 2563983), (69, 1709322), (138, 854661), (207, 569774), (347, 339894), (414, 284887), (694, 169947), (821, 143658), (1041, 113298), (1642, 71829), (2082, 56649), (2463, 47886), (3123, 37766), (4926, 23943), (6246, 18883), (7389, 15962), (7981, 14778)]