220426992

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{32569}}^1$

素因数の和:32630

約数の個数: 60

約数和(自身を含む): 630034080

約数和(自身を除く): 409607088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 32569, 65138, 97707, 130276, 195414, 260552, 293121, 390828, 521104, 586242, 781656, 1172484, 1530743, 1563312, 2344968, 3061486, 4592229, 4689936, 6122972, 9184458, 12245944, 13776687, 18368916, 24491888, 27553374, 36737832, 55106748, 73475664, 110213496, 220426992]

約数ペア:

[(1, 220426992), (2, 110213496), (3, 73475664), (4, 55106748), (6, 36737832), (8, 27553374), (9, 24491888), (12, 18368916), (16, 13776687), (18, 12245944), (24, 9184458), (36, 6122972), (47, 4689936), (48, 4592229), (72, 3061486), (94, 2344968), (141, 1563312), (144, 1530743), (188, 1172484), (282, 781656), (376, 586242), (423, 521104), (564, 390828), (752, 293121), (846, 260552), (1128, 195414), (1692, 130276), (2256, 97707), (3384, 65138), (6768, 32569)]