339737992

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{281}}^1\times {\mathrm{1249}}^1$

素因数の和:1558

約数の個数: 48

約数和(自身を含む): 703237500

約数和(自身を除く): 363499508

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 281, 484, 562, 968, 1124, 1249, 2248, 2498, 3091, 4996, 6182, 9992, 12364, 13739, 24728, 27478, 34001, 54956, 68002, 109912, 136004, 151129, 272008, 302258, 350969, 604516, 701938, 1209032, 1403876, 2807752, 3860659, 7721318, 15442636, 30885272, 42467249, 84934498, 169868996, 339737992]

約数ペア:

[(1, 339737992), (2, 169868996), (4, 84934498), (8, 42467249), (11, 30885272), (22, 15442636), (44, 7721318), (88, 3860659), (121, 2807752), (242, 1403876), (281, 1209032), (484, 701938), (562, 604516), (968, 350969), (1124, 302258), (1249, 272008), (2248, 151129), (2498, 136004), (3091, 109912), (4996, 68002), (6182, 54956), (9992, 34001), (12364, 27478), (13739, 24728)]