200133664

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1493}}^1$

素因数の和:1633

約数の個数: 48

約数和(自身を含む): 406607040

約数和(自身を除く): 206473376

約数列:

[1, 2, 4, 8, 16, 32, 59, 71, 118, 142, 236, 284, 472, 568, 944, 1136, 1493, 1888, 2272, 2986, 4189, 5972, 8378, 11944, 16756, 23888, 33512, 47776, 67024, 88087, 106003, 134048, 176174, 212006, 352348, 424012, 704696, 848024, 1409392, 1696048, 2818784, 3392096, 6254177, 12508354, 25016708, 50033416, 100066832, 200133664]

約数ペア:

[(1, 200133664), (2, 100066832), (4, 50033416), (8, 25016708), (16, 12508354), (32, 6254177), (59, 3392096), (71, 2818784), (118, 1696048), (142, 1409392), (236, 848024), (284, 704696), (472, 424012), (568, 352348), (944, 212006), (1136, 176174), (1493, 134048), (1888, 106003), (2272, 88087), (2986, 67024), (4189, 47776), (5972, 33512), (8378, 23888), (11944, 16756)]