200792318170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{399913}}^1$

素因数の和:400039

約数の個数: 64

約数和(自身を含む): 393899293440

約数和(自身を除く): 193106975270

約数列:

[1, 2, 5, 10, 23, 37, 46, 59, 74, 115, 118, 185, 230, 295, 370, 590, 851, 1357, 1702, 2183, 2714, 4255, 4366, 6785, 8510, 10915, 13570, 21830, 50209, 100418, 251045, 399913, 502090, 799826, 1999565, 3999130, 9197999, 14796781, 18395998, 23594867, 29593562, 45989995, 47189734, 73983905, 91979990, 117974335, 147967810, 235948670, 340325963, 542681941, 680651926, 873010079, 1085363882, 1701629815, 1746020158, 2713409705, 3403259630, 4365050395, 5426819410, 8730100790, 20079231817, 40158463634, 100396159085, 200792318170]

約数ペア:

[(1, 200792318170), (2, 100396159085), (5, 40158463634), (10, 20079231817), (23, 8730100790), (37, 5426819410), (46, 4365050395), (59, 3403259630), (74, 2713409705), (115, 1746020158), (118, 1701629815), (185, 1085363882), (230, 873010079), (295, 680651926), (370, 542681941), (590, 340325963), (851, 235948670), (1357, 147967810), (1702, 117974335), (2183, 91979990), (2714, 73983905), (4255, 47189734), (4366, 45989995), (6785, 29593562), (8510, 23594867), (10915, 18395998), (13570, 14796781), (21830, 9197999), (50209, 3999130), (100418, 1999565), (251045, 799826), (399913, 502090)]