194920559980

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{336069931}}^1$

素因数の和:336069969

約数の個数: 24

約数和(自身を含む): 423448114320

約数和(自身を除く): 228527554340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 336069931, 672139862, 1344279724, 1680349655, 3360699310, 6721398620, 9746027999, 19492055998, 38984111996, 48730139995, 97460279990, 194920559980]

約数ペア:

[(1, 194920559980), (2, 97460279990), (4, 48730139995), (5, 38984111996), (10, 19492055998), (20, 9746027999), (29, 6721398620), (58, 3360699310), (116, 1680349655), (145, 1344279724), (290, 672139862), (580, 336069931)]