420227736

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{296771}}^1$

素因数の和:296839

約数の個数: 32

約数和(自身を含む): 1068379200

約数和(自身を除く): 648151464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 296771, 593542, 890313, 1187084, 1780626, 2374168, 3561252, 7122504, 17509489, 35018978, 52528467, 70037956, 105056934, 140075912, 210113868, 420227736]

約数ペア:

[(1, 420227736), (2, 210113868), (3, 140075912), (4, 105056934), (6, 70037956), (8, 52528467), (12, 35018978), (24, 17509489), (59, 7122504), (118, 3561252), (177, 2374168), (236, 1780626), (354, 1187084), (472, 890313), (708, 593542), (1416, 296771)]