198915690592

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{7779869}}^1$

素因数の和:7779943

約数の個数: 48

約数和(自身を含む): 423473883840

約数和(自身を除く): 224558193248

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 68, 94, 136, 188, 272, 376, 544, 752, 799, 1504, 1598, 3196, 6392, 12784, 25568, 7779869, 15559738, 31119476, 62238952, 124477904, 132257773, 248955808, 264515546, 365653843, 529031092, 731307686, 1058062184, 1462615372, 2116124368, 2925230744, 4232248736, 5850461488, 6216115331, 11700922976, 12432230662, 24864461324, 49728922648, 99457845296, 198915690592]

約数ペア:

[(1, 198915690592), (2, 99457845296), (4, 49728922648), (8, 24864461324), (16, 12432230662), (17, 11700922976), (32, 6216115331), (34, 5850461488), (47, 4232248736), (68, 2925230744), (94, 2116124368), (136, 1462615372), (188, 1058062184), (272, 731307686), (376, 529031092), (544, 365653843), (752, 264515546), (799, 248955808), (1504, 132257773), (1598, 124477904), (3196, 62238952), (6392, 31119476), (12784, 15559738), (25568, 7779869)]