201701916

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{430987}}^1$

素因数の和:431010

約数の個数: 36

約数和(自身を含む): 549078712

約数和(自身を除く): 347376796

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 430987, 861974, 1292961, 1723948, 2585922, 3878883, 5171844, 5602831, 7757766, 11205662, 15515532, 16808493, 22411324, 33616986, 50425479, 67233972, 100850958, 201701916]

約数ペア:

[(1, 201701916), (2, 100850958), (3, 67233972), (4, 50425479), (6, 33616986), (9, 22411324), (12, 16808493), (13, 15515532), (18, 11205662), (26, 7757766), (36, 5602831), (39, 5171844), (52, 3878883), (78, 2585922), (117, 1723948), (156, 1292961), (234, 861974), (468, 430987)]