208771872

素因数分解:

$2^5\times 3^1\times {\mathrm{1303}}^1\times {\mathrm{1669}}^1$

素因数の和:2985

約数の個数: 48

約数和(自身を含む): 548775360

約数和(自身を除く): 340003488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1303, 1669, 2606, 3338, 3909, 5007, 5212, 6676, 7818, 10014, 10424, 13352, 15636, 20028, 20848, 26704, 31272, 40056, 41696, 53408, 62544, 80112, 125088, 160224, 2174707, 4349414, 6524121, 8698828, 13048242, 17397656, 26096484, 34795312, 52192968, 69590624, 104385936, 208771872]

約数ペア:

[(1, 208771872), (2, 104385936), (3, 69590624), (4, 52192968), (6, 34795312), (8, 26096484), (12, 17397656), (16, 13048242), (24, 8698828), (32, 6524121), (48, 4349414), (96, 2174707), (1303, 160224), (1669, 125088), (2606, 80112), (3338, 62544), (3909, 53408), (5007, 41696), (5212, 40056), (6676, 31272), (7818, 26704), (10014, 20848), (10424, 20028), (13352, 15636)]