211286088

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{225733}}^1$

素因数の和:225758

約数の個数: 48

約数和(自身を含む): 616253820

約数和(自身を除く): 404967732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 225733, 451466, 677199, 902932, 1354398, 1805864, 2031597, 2708796, 2934529, 4063194, 5417592, 5869058, 8126388, 8803587, 11738116, 16252776, 17607174, 23476232, 26410761, 35214348, 52821522, 70428696, 105643044, 211286088]

約数ペア:

[(1, 211286088), (2, 105643044), (3, 70428696), (4, 52821522), (6, 35214348), (8, 26410761), (9, 23476232), (12, 17607174), (13, 16252776), (18, 11738116), (24, 8803587), (26, 8126388), (36, 5869058), (39, 5417592), (52, 4063194), (72, 2934529), (78, 2708796), (104, 2031597), (117, 1805864), (156, 1354398), (234, 902932), (312, 677199), (468, 451466), (936, 225733)]