273174476

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{1361}}^1$

素因数の和:1542

約数の個数: 36

約数和(自身を含む): 508543560

約数和(自身を除く): 235369084

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 361, 556, 722, 1361, 1444, 2641, 2722, 5282, 5444, 10564, 25859, 50179, 51718, 100358, 103436, 189179, 200716, 378358, 491321, 756716, 982642, 1965284, 3594401, 7188802, 14377604, 68293619, 136587238, 273174476]

約数ペア:

[(1, 273174476), (2, 136587238), (4, 68293619), (19, 14377604), (38, 7188802), (76, 3594401), (139, 1965284), (278, 982642), (361, 756716), (556, 491321), (722, 378358), (1361, 200716), (1444, 189179), (2641, 103436), (2722, 100358), (5282, 51718), (5444, 50179), (10564, 25859)]