248934192

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{398933}}^1$

素因数の和:398957

約数の個数: 40

約数和(自身を含む): 692549424

約数和(自身を除く): 443615232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 398933, 797866, 1196799, 1595732, 2393598, 3191464, 4787196, 5186129, 6382928, 9574392, 10372258, 15558387, 19148784, 20744516, 31116774, 41489032, 62233548, 82978064, 124467096, 248934192]

約数ペア:

[(1, 248934192), (2, 124467096), (3, 82978064), (4, 62233548), (6, 41489032), (8, 31116774), (12, 20744516), (13, 19148784), (16, 15558387), (24, 10372258), (26, 9574392), (39, 6382928), (48, 5186129), (52, 4787196), (78, 3191464), (104, 2393598), (156, 1595732), (208, 1196799), (312, 797866), (624, 398933)]