208044903908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{503453}}^1$

素因数の和:503636

約数の個数: 48

約数和(自身を含む): 395835672960

約数和(自身を除く): 187790769052

約数列:

[1, 2, 4, 17, 34, 59, 68, 103, 118, 206, 236, 412, 1003, 1751, 2006, 3502, 4012, 6077, 7004, 12154, 24308, 103309, 206618, 413236, 503453, 1006906, 2013812, 8558701, 17117402, 29703727, 34234804, 51855659, 59407454, 103711318, 118814908, 207422636, 504963359, 881546203, 1009926718, 1763092406, 2019853436, 3059483881, 3526184812, 6118967762, 12237935524, 52011225977, 104022451954, 208044903908]

約数ペア:

[(1, 208044903908), (2, 104022451954), (4, 52011225977), (17, 12237935524), (34, 6118967762), (59, 3526184812), (68, 3059483881), (103, 2019853436), (118, 1763092406), (206, 1009926718), (236, 881546203), (412, 504963359), (1003, 207422636), (1751, 118814908), (2006, 103711318), (3502, 59407454), (4012, 51855659), (6077, 34234804), (7004, 29703727), (12154, 17117402), (24308, 8558701), (103309, 2013812), (206618, 1006906), (413236, 503453)]