309733465568

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{1861}}^1\times {\mathrm{226133}}^1$

素因数の和:228027

約数の個数: 48

約数和(自身を含む): 636645000096

約数和(自身を除く): 326911534528

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 1861, 3722, 7444, 14888, 29776, 42803, 59552, 85606, 171212, 226133, 342424, 452266, 684848, 904532, 1369696, 1809064, 3618128, 5201059, 7236256, 10402118, 20804236, 41608472, 83216944, 166433888, 420833513, 841667026, 1683334052, 3366668104, 6733336208, 9679170799, 13466672416, 19358341598, 38716683196, 77433366392, 154866732784, 309733465568]

約数ペア:

[(1, 309733465568), (2, 154866732784), (4, 77433366392), (8, 38716683196), (16, 19358341598), (23, 13466672416), (32, 9679170799), (46, 6733336208), (92, 3366668104), (184, 1683334052), (368, 841667026), (736, 420833513), (1861, 166433888), (3722, 83216944), (7444, 41608472), (14888, 20804236), (29776, 10402118), (42803, 7236256), (59552, 5201059), (85606, 3618128), (171212, 1809064), (226133, 1369696), (342424, 904532), (452266, 684848)]